Moving 2.0 development version to main trunk.
[fa-stable.git] / includes / ui / ui_lists.inc
index a29dda765317e30b0fa476cd15a35a50a620e728..86968c9fbe644a6c13336ae6dc7a082fb5902af2 100644 (file)
 <?php
 
 include_once($path_to_root . "/includes/banking.inc");
+include_once($path_to_root . "/includes/reserved.inc");
+include_once($path_to_root . "/includes/types.inc");
+include_once($path_to_root . "/includes/current_user.inc");
 
-define("DEFVAL", "--");
-$search_button = "<input type='submit' class='inputsubmit' style='border:0;background:url($path_to_root/themes/default/images/locate.png) no-repeat;' name='%s' value='?' title='"._("Search")."'> ";
-//$search_button = "<input type='submit' class='inputsubmit' name='%s' value='?'> ";
+$_search_button = "<input %s type='submit' class='combo_submit' style='border:0;background:url($path_to_root/themes/"
+       ."%s/images/locate.png) no-repeat;%s' aspect='fallback' name='%s' value=' ' title='"._("Set filter")."'> ";
+
+$_select_button = "<input %s type='submit' class='combo_select' style='border:0;background:url($path_to_root/themes/"
+       ."%s/images/button_ok.png) no-repeat;%s' aspect='fallback' name='%s' value=' ' title='"._("Select")."'> ";
 
 $all_items = reserved_words::get_all();
 
-// TDB for all list functions : if there is no data, display a link to the releveant
-// page to add an item, eg. for locations, if no locations, link to Add Location
+//----------------------------------------------------------------------------
+//     Universal sql combo generator
+//     $sql must return selector values and selector texts in columns 0 & 1
+//     Options are merged with defaults.
+
+function combo_input($name, $selected_id, $sql, $valfield, $namefield,
+       $options=null)
+{
+global $Ajax;
+
+$opts = array(         // default options
+       'where'=> array(),              // additional constraints
+       'order' => $namefield,  // list sort order
+               // special option parameters
+       'spec_option'=>false,   // option text or false
+       'spec_id' => 0,         // option id
+               // submit on select parameters
+       'default' => '', // default value when $_POST is not set
+       'select_submit' => false, //submit on select: true/false
+       'async' => true,        // select update via ajax (true) vs _page_body reload
+               // search box parameters
+       'sel_hint' => null,
+       'search_box' => false,  // name or true/false
+       'type' => 0,    // type of extended selector:
+               // 0 - with (optional) visible search box, search by id
+               // 1 - with hidden search box, search by option text
+               // 2 - TODO reverse: box with hidden selector available via enter; this
+               // would be convenient for optional ad hoc adding of new item
+       'search_submit' => true, //search submit button: true/false
+       'size' => 8,    // size and max of box tag
+       'max' => 50,
+       'cells' => false,       // combo displayed as 2 <td></td> cells
+       'search' => array(), // sql field names to search
+       'format' => null,        // format functions for regular options
+       'disabled' => false,
+       'box_hint' => null // box/selectors hints; null = std see below
+);
+// ------ merge options with defaults ----------
+       if($options != null)
+               $opts = array_merge($opts, $options);
+       if (!is_array($opts['where']))  $opts['where'] = array($opts['where']);
+
+       $search_box = $opts['search_box']===true ? '_'.$name.'_edit' : $opts['search_box'];
+       $search_submit = $opts['search_submit']===true ? '_'.$name.'_button' : $opts['search_submit'];
+       $select_submit =  $opts['select_submit']===true ? '_'.$name.'_update' : $opts['select_submit'];
+       $spec_id = $opts['spec_id'];
+       $spec_option = $opts['spec_option'];
+       $by_id = ($opts['type'] == 0);
+       $class = $by_id ? 'combo':'combo2';
+       $disabled = $opts['disabled'] ? "disabled" : '';
+
+       if(!count($opts['search'])) {
+               $opts['search'] = array($by_id ? $valfield : $namefield);
+       }
+       if ($opts['sel_hint'] === null)
+               $opts['sel_hint'] = $by_id || $search_box==false ?
+                       '' : _('Press Space tab for search pattern entry');
 
-function supplier_list($name, $selected_id, $all_option=false, $submit_on_change=false)
-{
-       global $no_supplier_list, $all_items;
+       if ($opts['box_hint'] === null)
+               $opts['box_hint'] = $search_box && $search_submit != false ?
+                       ($by_id ? _('Enter code fragment to search or * for all')
+                       : _('Enter description fragment to search or * for all')) :'';
 
-       if ($selected_id == null)
-               $selected_id = ((!isset($_POST[$name]) || $_POST[$name] == "") ? "" : $_POST[$name]);
+       if ($selected_id == null) {
+               $selected_id = get_post($name, $opts['default']);
+       }
+       $txt = get_post($search_box);
+       $rel = '';
+       $limit = '';
 
-       if ($no_supplier_list)
-       {
-               global $search_button;
-               $edit_name = $name."_edit";
-               $edit_button = $name."_button";
+       if (isset($_POST[$select_submit])) {
 
-               $val = (isset($_POST[$edit_name]) && $_POST[$edit_name] != "" ? $_POST[$edit_name] : "");
-               if (isset($_POST[$edit_button]))
-               {
-                       $selected_id = $_POST[$name] = "";
-               }
+               if ($by_id) $txt = $_POST[$name];
 
-               if ($selected_id != "")
-               {
-                       $val = DEFVAL;
-                       $supplier_sql = "SELECT supplier_id, supp_name, curr_code FROM ".TB_PREF."suppliers WHERE supplier_id=$selected_id";
-                       $supplier_result = db_query($supplier_sql);
-               }
+               if (!$opts['async'])
+                       $Ajax->activate('_page_body');
                else
-               {
-                       if ($val != "" && $val != DEFVAL)
-                       {
-                               $supplier_sql = "SELECT supplier_id, supp_name, curr_code FROM ".TB_PREF."suppliers WHERE supp_name LIKE '%{$val}%' ORDER BY supp_name";
-                               $supplier_result = db_query($supplier_sql);
+                       $Ajax->activate($name);
+       }
+       if ($search_box) {
+               // search related sql modifications
+
+       $rel = "rel='$search_box'"; // set relation to list
+   if ($opts['search_submit']) {
+       if (isset($_POST[$search_submit])) {
+               if (!$opts['async'])
+                       $Ajax->activate('_page_body');
+               else
+                       $Ajax->activate($name);
+       }
+       if ($txt == '') {
+               if ($spec_option === false && $selected_id==null)
+                 $limit = ' LIMIT 1';
+               else
+                 $opts['where'][] = $valfield . "='". get_post($name, $spec_id)."'";
+       }
+       else
+               if ($txt != '*') {
+
+               foreach($opts['search'] as $i=> $s)
+                       $opts['search'][$i] = $s . " LIKE '%{$txt}%'";
+               $opts['where'][] = '('. implode($opts['search'], ' OR ') . ')';
+               }
+       }
+   }
+       // sql completion
+       if (count($opts['where'])) {
+               $sql .= strpos($sql, 'WHERE')==false ? ' WHERE ':' AND ';
+               $sql .= '('. implode($opts['where'], ' AND ') . ')';
+       }
+       if ($opts['order'] != false) {
+               $sql .= ' ORDER BY '.$opts['order'];
+       }
+
+       $sql .= $limit;
+       // ------ make selector ----------
+       $selector = $first_opt = '';
+       $first_id = false;
+       $found = false;
+//if($name=='SelectStockFromList') display_error($sql);
+       if($result = db_query($sql)) {
+               while ($contact_row = db_fetch($result)) {
+                       $value = $contact_row[0];
+                       $descr = $opts['format']==null ?  $contact_row[1] :
+                       call_user_func($opts['format'], $contact_row);
+                       $sel = '';
+                       if ((string)($selected_id) === $value) {
+                               $sel = 'selected';
+                               $found = $value;
                        }
-                       else
-                               $supplier_result = false;
+                       if ($first_id === false) {
+                               $first_id = $value;
+                               $first_opt = $descr;
+                       }
+                       $selector .= "<option $sel value='$value'>$descr</option>\n";
                }
+               db_free_result($result);
+       }
 
-               echo "<input type='text' name='$edit_name' size='8' maxlength='50' value='$val' onblur='this.form.$edit_button.click();'> ";
+       // Prepend special option.
+       if ($spec_option !== false) { // if special option used - add it
+               $first_id = $spec_id;
+               $first_opt = $spec_option;
+               $sel = $found===false ? 'selected' : '';
+               $selector = "<option $sel value='$spec_id'>$spec_option</option>\n"
+                       . $selector;
+       }
 
-               echo sprintf($search_button, $edit_button);
+       if ($found === false) {
+               $selected_id = $first_id;
        }
-       else
-       {
-               $supplier_sql = "SELECT supplier_id, supp_name, curr_code FROM ".TB_PREF."suppliers ORDER BY supp_name";
-               $supplier_result = db_query($supplier_sql);
+       $_POST[$name] = $selected_id;
+
+       if ($by_id && $search_box != false) {
+               $txt = $_POST[$name];
+               $Ajax->addUpdate($name, $search_box, $txt);
        }
+       $selector = "<select $disabled name='$name' class='$class' title='"
+               . $opts['sel_hint']."' $rel>".$selector."</select>\n";
 
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
+       $Ajax->addUpdate($name, "_{$name}_sel", $selector);
 
-       $company_currency = get_company_currency();
+       // because of bug which M$ cannot fix since IE 5.0
+       // we must embed whole selector in span tags to enable proper ajax update
+       $selector = "<span id='_{$name}_sel'>".$selector."</span>\n";
 
-       if ($all_option == true)
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>" . _("All Suppliers") . "</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>" . _("All Suppliers") . "</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id = $all_items;
+       if ($select_submit != false) { // if submit on change is used - add select button
+               global $_select_button;
+       // button class selects form reload/ajax selector update
+               $selector .= sprintf($_select_button, $disabled, user_theme(),
+                       (in_ajax() ? 'display:none;':''),
+                       $select_submit)."\n";
+       }
+// ------ make combo ----------
+
+       $edit_entry = '';
+       if ($search_box != false) {
+               $edit_entry = "<input $disabled type='text' name='$search_box' id='$search_box' size='".
+                       $opts['size']."' maxlength='".$opts['max'].
+                       "' value='$txt' class='$class' rel='$name' autocomplete='off' title='"
+                       .$opts['box_hint']."'"
+                       .(in_ajax() && !$by_id ? " style=display:none;":'')
+                       .">\n";
+               if ($search_submit != false) {
+                       global $_search_button;
+                       $edit_entry .= sprintf($_search_button, $disabled, user_theme(),
+                               (in_ajax() ? 'display:none;':''),
+                               $search_submit)."\n";
                }
        }
+       default_focus($name);
+       $str = $selector;
+       if ($search_box && $opts['cells'])
+               echo ($edit_entry!='' ? "<td>$edit_entry</td>" : '')."<td>$selector</td>";
+       else
+               echo $edit_entry.$selector;
 
-       while ($supplier_row = db_fetch_row($supplier_result))
-       {
-               if ($selected_id==$supplier_row[0])
-               {
-                       echo "<option selected value='" . $supplier_row[0] . "'>";
-               }
+       return $str;
+}
+//----------------------------------------------------------------------------------------------
+//     Universal array combo generator
+//     $items is array of options 'value' => 'description'
+//     Options is reduced set of combo_selector options and is merged with defaults.
+
+function array_selector($name, $selected_id, $items, $options=null)
+{
+       global $Ajax;
+
+$opts = array(         // default options
+       'spec_option'=>false,   // option text or false
+       'spec_id' => 0,         // option id
+       'select_submit' => false, //submit on select: true/false
+       'async' => true,        // select update via ajax (true) vs _page_body reload
+       'default' => '', // default value when $_POST is not set
+               // search box parameters
+       'sel_hint' => null,
+       'disabled' => false
+);
+// ------ merge options with defaults ----------
+       if($options != null)
+               $opts = array_merge($opts, $options);
+       $select_submit =  $opts['select_submit']===true ? '_'.$name.'_update' : $opts['select_submit'];
+       $spec_id = $opts['spec_id'];
+       $spec_option = $opts['spec_option'];
+       $disabled = $opts['disabled'] ? "disabled" : '';
+
+       if ($selected_id == null) {
+               $selected_id = get_post($name, $opts['default']);
+       }
+
+       if (isset($_POST[$select_submit])) {
+               if (!$opts['async'])
+                       $Ajax->activate('_page_body');
                else
-               {
-                       echo "<option value='" . $supplier_row[0] . "'>";
-               }
-               echo $supplier_row[1];
+                       $Ajax->activate($name);
+       }
 
-               if ($supplier_row[2] != $company_currency)
-                       echo "&nbsp;-&nbsp;" . $supplier_row[2];
-               echo  "</option>\n";
-               if ($selected_id == "")
-               {
-                       $selected_id = $supplier_row[0];
-                       $_POST[$name] = $selected_id;
+       // ------ make selector ----------
+       $selector = $first_opt = '';
+       $first_id = false;
+       $found = false;
+//if($name=='SelectStockFromList') display_error($sql);
+               foreach($items as $value=>$descr) {
+                       $sel = '';
+                       if ($selected_id == $value) {
+                               $sel = 'selected';
+                               $found = $value;
+                       }
+                       if ($first_id === false) {
+                               $first_id = $value;
+                               $first_opt = $descr;
+                       }
+                       $selector .= "<option $sel value='$value'>$descr</option>\n";
                }
+
+       // Prepend special option.
+       if ($spec_option !== false) { // if special option used - add it
+               $first_id = $spec_id;
+               $first_opt = $spec_option;
+               $sel = $found===false ? 'selected' : '';
+               $selector = "<option $sel value='$spec_id'>$spec_option</option>\n"
+                       . $selector;
        }
 
-       echo "</select>";
+       if ($found === false) {
+               $_POST[$name] = $first_id;
+       }
 
-       db_free_result($supplier_result);
-}
+       $selector = "<select $disabled name='$name' class='combo' title='"
+               . $opts['sel_hint']."' >".$selector."</select>\n";
 
-function supplier_list_cells($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
-{
-       if ($label != null)
-               echo "<td>$label</td>\n";
-       echo "<td nowrap>";
-       supplier_list($name, $selected_id, $all_option, $submit_on_change);
-       echo "</td>\n";
-}
+       $Ajax->addUpdate($name, "_{$name}_sel", $selector);
 
-function supplier_list_row($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
-{
-       echo "<tr>\n";
-       supplier_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
-       echo "</tr>\n";
-}
+       $selector = "<span id='_{$name}_sel'>".$selector."</span>\n";
+
+       if ($select_submit != false) { // if submit on change is used - add select button
+               global $_select_button;
+               $selector .= sprintf($_select_button, $disabled, user_theme(),
+                       (in_ajax() ? 'display:none;':''),
+                       $select_submit)."\n";
+       }
+       default_focus($name);
+       echo $selector;
 
+       return $selector;
+}
 //----------------------------------------------------------------------------------------------
 
-function customer_list($name, $selected_id, $all_option=false, $submit_on_change=false)
+function _format_add_curr($row)
 {
-       global $no_customer_list, $all_items;
-
-       if ($selected_id == null)
-               $selected_id = ((!isset($_POST[$name]) || $_POST[$name] == "") ? "" : $_POST[$name]);
+       static $company_currency;
 
-       if ($no_customer_list)
+       if ($company_currency == null)
        {
-               global $search_button;
-               $edit_name = $name."_edit";
-               $edit_button = $name."_button";
+               $company_currency = get_company_currency();
+       }
+       return $row[1] . ($row[2] == $company_currency ?
+               '' : ("&nbsp;-&nbsp;" . $row[2]));
+}
 
-               $val = (isset($_POST[$edit_name]) && $_POST[$edit_name] != "" ? $_POST[$edit_name] : "");
-               if (isset($_POST[$edit_button]))
-               {
-                       $selected_id = $_POST[$name] = "";
-                       $_POST['branch_id'] = "";
-               }
+function supplier_list($name, $selected_id=null, $spec_option=false, $submit_on_change=false)
+{
+       global $all_items;
 
-               if ($selected_id != "")
-               {
-                       $val = DEFVAL;
-                       $customer_sql = "SELECT debtor_no, name, curr_code FROM ".TB_PREF."debtors_master WHERE debtor_no=$selected_id";
-                       $customer_result = db_query($customer_sql);
-               }
-               else
-               {
-                       if ($val != "" && $val != DEFVAL)
-                       {
-                               $customer_sql = "SELECT debtor_no, name, curr_code FROM ".TB_PREF."debtors_master WHERE name LIKE '%{$val}%' ORDER BY name";
-                               $customer_result = db_query($customer_sql);
-                       }
-                       else
-                               $customer_result = false;
-               }
+       $sql = "SELECT supplier_id, supp_name, curr_code FROM ".TB_PREF."suppliers ";
 
-               echo "<input type='text' name='$edit_name' size='8' maxlength='50' value='$val' onblur='this.form.$edit_button.click();'> ";
+       $mode = get_company_pref('no_supplier_list');
 
-               echo sprintf($search_button, $edit_button);
-       }
-       else
-       {
-               $customer_sql = "SELECT debtor_no, name, curr_code FROM ".TB_PREF."debtors_master ORDER BY name";
-               $customer_result = db_query($customer_sql);
-       }
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
+       return combo_input($name, $selected_id, $sql, 'supplier_id', 'supp_name',
+       array(
+               'format' => '_format_add_curr',
+               'search_box' => $mode!=0,
+               'type' => 1,
+               'spec_option' => $spec_option === true ? _("All Suppliers") : $spec_option,
+               'spec_id' => $all_items,
+               'select_submit'=> $submit_on_change,
+               'async' => false,
+               'sel_hint' => $mode ? _('Press Space tab to filter by name fragment') :
+               _('Select supplier')
+               ));
+}
 
-       $company_currency = get_company_currency();
+function supplier_list_cells($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
+{
+       if ($label != null)
+               echo "<td>$label</td><td>\n";
+       $str = supplier_list($name, $selected_id, $all_option, $submit_on_change);
+               echo "</td>\n";
+       return $str;
+}
 
-       if (($all_option == true))
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>" . _("All Customers") . "</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>" . _("All Customers") . "</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id =  $all_items;
-               }
-       }
-       while ($customer_row = db_fetch_row($customer_result))
-       {
-               if ($selected_id == $customer_row[0])
-               {
-                       echo "<option selected value='" . $customer_row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $customer_row[0] . "'>";
-               }
+function supplier_list_row($label, $name, $selected_id=null, $all_option = false, $submit_on_change=false)
+{
+echo "<tr><td>$label</td><td>";
+       $str = supplier_list($name, $selected_id, $all_option, $submit_on_change );
+echo "</td></tr>\n";
+return $str;
+}
+//----------------------------------------------------------------------------------------------
 
-               echo $customer_row[1];
-               if ($customer_row[2] != $company_currency)
-                       echo "&nbsp;-&nbsp;" . $customer_row[2];
+function customer_list($name, $selected_id=null, $spec_option=false, $submit_on_change=false)
+{
+       global $all_items;
 
-               echo  "</option>\n";
-               // if no initial selection - set the first item
-               // do we want to do this for all lists ???? probably
-               if ($selected_id == "")
-               {
-                       $selected_id = $customer_row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
+       $sql = "SELECT debtor_no, name, curr_code FROM ".TB_PREF."debtors_master ";
 
-       echo "</select>";
-       db_free_result($customer_result);
+       $mode = get_company_pref('no_customer_list');
+
+return combo_input($name, $selected_id, $sql, 'debtor_no', 'name',
+       array(
+           'format' => '_format_add_curr',
+               'search_box' => $mode!=0,
+               'type' => 1,
+               'size' => 20,
+               'spec_option' => $spec_option === true ? _("All Customers") : $spec_option,
+               'spec_id' => $all_items,
+               'select_submit'=> $submit_on_change,
+               'async' => false,
+               'sel_hint' => $mode ? _('Press Space tab to filter by name fragment') :
+               _('Select customer')
+       ) );
 }
 
-function customer_list_cells($label, $name, $selected_id, $all_option = false, $submit_on_change=false)
+function customer_list_cells($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td nowrap>";
-       customer_list($name, $selected_id, $all_option, $submit_on_change);
+       $str = customer_list($name, $selected_id, $all_option, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function customer_list_row($label, $name, $selected_id, $all_option = false, $submit_on_change=false)
+function customer_list_row($label, $name, $selected_id=null, $all_option = false, $submit_on_change=false)
 {
-       echo "<tr>\n";
-       customer_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
-       echo "</tr>\n";
+       echo "<tr><td>$label</td><td nowrap>";
+       $str = customer_list($name, $selected_id, $all_option, $submit_on_change);
+       echo "</td>\n</tr>\n";
+       return $str;
 }
 
 //------------------------------------------------------------------------------------------------
 
-function customer_branches_list($customer_id, $name, $selected_id,
-       $all_option = true, $enabled=true, $submit_on_change=false)
+function customer_branches_list($customer_id, $name, $selected_id=null,
+       $spec_option = true, $enabled=true, $submit_on_change=false)
 {
        global $all_items;
 
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
        $sql = "SELECT branch_code, br_name FROM ".TB_PREF."cust_branch
-               WHERE debtor_no='" . $customer_id . "'";
-       if ($enabled)
-               $sql .= " AND disable_trans = 0";
-       $result = db_query($sql);
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if ($all_option == true)
-       {
-               echo "<option ";
-               if ($selected_id == $all_items)
-                       echo " selected ";
-               echo "value='$all_items'>" . _("All Branches") . "</option>\n";
-
-               if ($selected_id == "")
-               {
-                       $selected_id =  $all_items;
-               }
-       }
-
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[1] . "</option>\n";
-
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
-
-       echo "</select>";
-       db_free_result($result);
+               WHERE debtor_no='" . $customer_id . "' ";
+
+       $where = $enabled ? array("disable_trans = 0") : array();
+return  combo_input($name, $selected_id, $sql, 'branch_code', 'br_name',
+       array(
+               'where' => $where,
+               'spec_option' => $spec_option === true ? _('All branches') : $spec_option,
+               'spec_id' => $all_items,
+               'select_submit'=> $submit_on_change,
+               'sel_hint' => _('Select customer branch')
+       ) );
 }
+//------------------------------------------------------------------------------------------------
 
-function customer_branches_list_cells($label,$customer_id, $name, $selected_id, $all_option = true, $enabled=true, $submit_on_change=false)
+function customer_branches_list_cells($label,$customer_id, $name, $selected_id=null, $all_option = true, $enabled=true, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       customer_branches_list($customer_id, $name, $selected_id, $all_option, $enabled, $submit_on_change);
+       $ret = customer_branches_list($customer_id, $name, $selected_id, $all_option, $enabled, $submit_on_change);
        echo "</td>\n";
+       return $ret;
 }
 
-function customer_branches_list_row($label,$customer_id, $name, $selected_id, $all_option = true, $enabled=true, $submit_on_change=false)
+function customer_branches_list_row($label,$customer_id, $name, $selected_id=null, $all_option = true, $enabled=true, $submit_on_change=false)
 {
        echo "<tr>";
-       customer_branches_list_cells($label, $customer_id, $name, $selected_id, $all_option, $enabled, $submit_on_change);
+       $ret = customer_branches_list_cells($label, $customer_id, $name, $selected_id, $all_option, $enabled, $submit_on_change);
        echo "</tr>";
+       return $ret;
 }
 
 //------------------------------------------------------------------------------------------------
 
-function locations_list($name, $selected_id, $all_option=false, $submit_on_change=false)
+function locations_list($name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        global $all_items;
 
-       if ($submit_on_change == true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
-//     if ($selected_id =="" AND isset($_SESSION['UserStockLocation']) AND $_SESSION['UserStockLocation'] !="") {
-//             $selected_id = $_SESSION['UserStockLocation'];
-//     }
-
        $sql = "SELECT loc_code, location_name FROM ".TB_PREF."locations";
-       $result = db_query($sql);
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if ($all_option == true)
-       {
-               echo "<option ";
-       if ($selected_id == $all_items)
-            echo " selected ";
-               echo " value='$all_items'>" . _("All Locations") . "</option>\n";
 
-               if ($selected_id == "")
-               {
-                       $selected_id = $all_items;
-               }
-       }
-
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[1] . "</option>\n";
-
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
-
-       echo "</select>";
-
-       db_free_result($result);
+return combo_input($name, $selected_id, $sql, 'loc_code', 'location_name',
+       array(
+               'spec_option' => $all_option === true ? _("All Locations") : $all_option,
+               'spec_id' => $all_items,
+               'select_submit'=> $submit_on_change
+       ) );
 }
 
-function locations_list_cells($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
+function locations_list_cells($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       locations_list($name, $selected_id, $all_option, $submit_on_change);
+       $str = locations_list($name, $selected_id, $all_option, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function locations_list_row($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
+function locations_list_row($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        echo "<tr>";
-       locations_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
+       $str = locations_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //-----------------------------------------------------------------------------------------------
 
-function currencies_list($name, &$selected_id, $submit_on_change=false)
+function currencies_list($name, $selected_id=null, $submit_on_change=false)
 {
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
-       $company_currency = get_company_currency();
-
        $sql = "SELECT curr_abrev, currency FROM ".TB_PREF."currencies";
-       $result = db_query($sql);
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       while ($row = db_fetch_row($result))
-       {
-               // default to the company currency
-               if ($selected_id == "" && ($row[0] == $company_currency))
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
+// default to the company currency
 
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[0] . "&nbsp;-&nbsp;" . $row[1] . "</option>\n";
-       }
-
-       echo "</select>";
-       db_free_result($result);
+return combo_input($name, $selected_id, $sql, 'curr_abrev', 'currency',
+       array(
+               'select_submit'=> $submit_on_change,
+               'default' => get_company_currency(),
+               'async' => false                
+       ) );
 }
 
-function currencies_list_cells($label, $name, $selected_id)
+function currencies_list_cells($label, $name, $selected_id=null, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       currencies_list($name, $selected_id);
+       $str = currencies_list($name, $selected_id, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function currencies_list_row($label, $name, $selected_id)
+function currencies_list_row($label, $name, $selected_id=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       currencies_list_cells($label, $name, $selected_id);
+       $str = currencies_list_cells($label, $name, $selected_id, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //---------------------------------------------------------------------------------------------------
 
-function fiscalyears_list($name, &$selected_id, $submit_on_change=false)
+function fiscalyears_list($name, $selected_id=null, $submit_on_change=false)
 {
-       if ($submit_on_change == true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
 
-       $company_year = get_company_pref('f_year');
+       $sql = "SELECT * FROM ".TB_PREF."fiscal_year";
 
-       $sql = "SELECT * FROM ".TB_PREF."fiscal_year ORDER BY begin";
-       $result = db_query($sql);
+// default to the company current fiscal year
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       while ($row = db_fetch_row($result))
-       {
-               // default to the company current fiscal year
-               if ($selected_id == "" && ($row[0] == $company_year))
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               if ($row[3] == 0)
-                       $how = _('Active');
-               else
-                       $how = _('Closed');
-               $row[1] = sql2date($row[1]);
-               $row[2] = sql2date($row[2]);
-               echo $row[1] . "&nbsp;-&nbsp;" . $row[2] . "&nbsp;&nbsp;" . $how . "</option>\n";
-       }
+return combo_input($name, $selected_id, $sql, 'id', '',
+       array(
+               'order' => 'begin',
+               'default' => get_company_pref('f_year'),
+               'format' => '_format_fiscalyears',
+               'select_submit'=> $submit_on_change,
+               'async' => false
+       ) );
+}
 
-       echo "</select>";
-       db_free_result($result);
+function _format_fiscalyears($row)
+{
+       return sql2date($row[1]) . "&nbsp;-&nbsp;" . sql2date($row[2])
+       . "&nbsp;&nbsp;" . ($row[3] ? _('Closed') : _('Active')) . "</option>\n";
 }
 
-function fiscalyears_list_cells($label, $name, $selected_id)
+function fiscalyears_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       fiscalyears_list($name, $selected_id);
+       $str = fiscalyears_list($name, $selected_id);
        echo "</td>\n";
+       return $str;
 }
 
-function fiscalyears_list_row($label, $name, $selected_id)
+function fiscalyears_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
-       fiscalyears_list_cells($label, $name, $selected_id);
+       $str = fiscalyears_list_cells($label, $name, $selected_id);
        echo "</tr>\n";
+       return $str;
 }
+//------------------------------------------------------------------------------------
 
-//---------------------------------------------------------------------------------------------------
-
-function simple_codeandname_list($sql, $name, &$selected_id,
-       $all_option=false, $all_option_name=null, $all_option_numeric=false,
-       $submit_on_change=false, $returnzero=false)
+function dimensions_list($name, $selected_id=null, $no_option=false, $showname=' ',
+       $submit_on_change=false, $showclosed=false, $showtype=1)
 {
-       global $all_items;
-
-       if ($submit_on_change == true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if ($all_option == true)
-       {
-               if ($returnzero)
-                       $reserved_word = 0;
-               elseif ($all_option_numeric)
-                       $reserved_word = reserved_words::get_all_numeric();
-               else
-                       $reserved_word = $all_items;
-
-       if ($selected_id == $reserved_word)
-       {
-            echo "<option selected value='$reserved_word'>$all_option_name</option>\n";
-       }
-       else
-       {
-            echo "<option value='$reserved_word'>$all_option_name</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id =  $reserved_word;
-               }
-       }
-
-       $result = db_query($sql);
+$sql = "SELECT id, CONCAT(reference,'  ',name) as ref FROM ".TB_PREF."dimensions";
 
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               } else {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[1] . "</option>\n";
+$options = array(
+       'order' => 'reference',
+       'spec_option'=>$no_option ? $showname : false,
+       'spec_id' => 0,
+       'select_submit'=> $submit_on_change,
+       'async' => false,
+       );
 
-               if (!$returnzero && $selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
+       if ($showclosed)
+               $options['where'][] = "closed=0";
+       if($showtype)
+               $options['where'][] = "type_=$showtype";
 
-       echo "</select>";
-       db_free_result($result);
+       return combo_input($name, $selected_id, $sql, 'id', 'ref', $options);
 }
 
-//------------------------------------------------------------------------------------
-
-function dimensions_list($name, &$selected_id, $no_option=false, $showname=null,
-       $submit_on_change=false, $showclosed=false, $showtype=1)
-{
-       $sql = "SELECT id, CONCAT(reference,'  ',name) FROM ".TB_PREF."dimensions";
-       if ($showclosed || $showtype)
-       {
-               $sql .= " WHERE";
-               if ($showclosed)
-                       $sql .= " closed=0";
-               if ($showclosed && $showtype)
-                       $sql .= " AND type_=$showtype";
-               else if ($showtype)
-                       $sql .= " type_=$showtype";
-       }
-       $sql .= " ORDER BY reference";
-       simple_codeandname_list($sql, $name, $selected_id, $no_option, $showname,
-               true, $submit_on_change, true);
-}
-
-function dimensions_list_cells($label, $name, $selected_id, $no_option=false, $showname=null,
+function dimensions_list_cells($label, $name, $selected_id=null, $no_option=false, $showname=null,
        $showclosed=false, $showtype=0)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       dimensions_list($name, $selected_id, $no_option, $showname, false, $showclosed, $showtype);
+       $str = dimensions_list($name, $selected_id, $no_option, $showname, false, $showclosed, $showtype);
        echo "</td>\n";
+       return $str;
 }
 
-function dimensions_list_row($label, $name, $selected_id, $no_option=false, $showname=null,
+function dimensions_list_row($label, $name, $selected_id=null, $no_option=false, $showname=null,
        $showclosed=false, $showtype=0)
 {
        echo "<tr>\n";
-       dimensions_list_cells($label, $name, $selected_id, $no_option, $showname,
+       $str = dimensions_list_cells($label, $name, $selected_id, $no_option, $showname,
                $showclosed, $showtype);
        echo "</tr>\n";
+       return $str;
 }
 
 //---------------------------------------------------------------------------------------------------
 
-function stock_items_list($name, $selected_id, $all_option=false, $submit_on_change=false, $extra="")
+function stock_items_list($name, $selected_id=null, $all_option=false, $submit_on_change=false, $opts=array())
 {
-       global $all_items, $no_item_list;
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-
-       if ($no_item_list)
-       {
-               global $search_button;
-               $edit_name = $name."_edit";
-               $edit_button = $name."_button";
-
-               $val = (isset($_POST[$edit_name]) && $_POST[$edit_name] != "" ? $_POST[$edit_name] : "");
-
-               if (isset($_POST[$edit_button]))
-               {
-                       $selected_id = $_POST[$name] = "";
-               }
-
-               if ($selected_id != "")
-               {
-                       $val = DEFVAL;
-                       $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-                               FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-                               AND stock_id='$selected_id'";
-                       $result = db_query($sql);
-               }
-               else
-               {
-                       if ($val != "" && $val != DEFVAL)
-                       {
-                               $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-                                       FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE "
-                                       .TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id AND
-                                       (stock_id LIKE '%{$val}%' OR ".TB_PREF."stock_category.description LIKE '%{$val}%' OR "
-                                       .TB_PREF."stock_master.description LIKE '%{$val}%')";
-                               $result = db_query($sql);
-                       }
-                       else
-                               $result = false;
-               }
-
-               echo "<input type='text' name='$edit_name' size='8' maxlength='50' value='$val' onblur='this.form.$edit_button.click();'> ";
-
-               echo sprintf($search_button, $edit_button);
-       }
-       else
-       {
-               $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-                       FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id";
-               $result = db_query($sql);
-       }
-
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else if ($extra != "")
-               echo "<select name='$name' $extra>";
-       else
-               echo "<select name='$name'>";
+       global $all_items;
 
-       if (($all_option == true))
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>" . _("All Items") . "</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>" . _("All Items") . "</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id = $all_items;
-               }
-       }
+       $sql = "SELECT stock_id, s.description, c.description
+                       FROM ".TB_PREF."stock_master s,".TB_PREF."stock_category c WHERE s.category_id=c.category_id";
 
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo (user_show_codes()?$row[0] . "&nbsp;-&nbsp;":"") . $row[2] . "&nbsp;-&nbsp;" . $row[1] . "</option>\n";
+       return combo_input($name, $selected_id, $sql, 'stock_id', 's.description',
+       array_merge(
+         array(
+               'format' => '_format_stock_items',
+               'spec_option' => $all_option===true ?  _("All Items") : $all_option,
+               'spec_id' => $all_items,
+               'search_box' => true,
+               'search' => array("stock_id", "c.description","s.description"),
+               'search_submit' => get_company_pref('no_item_list')!=0,
+               'size'=>10,
+               'select_submit'=> $submit_on_change
+         ), $opts) );
+}
 
-               // if no initial selection - set the first item
-               // do we want to do this for all lists ???? probably
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
-       echo "</select>";
-       db_free_result($result);
+function _format_stock_items($row)
+{
+       return (user_show_codes() ?  ($row[0] . "&nbsp;-&nbsp;") : "")
+               . $row[2] . "&nbsp;-&nbsp;" . $row[1];
 }
 
-function stock_items_list_cells($label, $name, $selected_id, $all_option=false, $submit_on_change=false, $extra="")
+function stock_items_list_cells($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
-       echo "<td nowrap>";
-       stock_items_list($name, $selected_id, $all_option, $submit_on_change, $extra);
-       echo "</td>\n";
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('cells'=>true));
+       return $str;
 }
-
-function stock_items_list_row($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
+/*
+function stock_items_list_row($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        echo "<tr>\n";
-       stock_items_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
+       $str = stock_items_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
-
+*/
 //------------------------------------------------------------------------------------
 
-function stock_bom_items_list($name, $selected_id, $all_option=false, $submit_on_change=false)
+function base_stock_items_list($where, $name, $selected_id=null,
+       $all_option=false, $submit_on_change=false)
 {
        global $all_items;
 
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
-       $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-               FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-               AND (".TB_PREF."stock_master.mb_flag='M' OR ".TB_PREF."stock_master.mb_flag='K')";
-       $result = db_query($sql);
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if (($all_option == true))
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>" . _("All Items") . "</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>" . _("All Items") . "</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id = $all_items;
-               }
-       }
+       $sql = "SELECT stock_id, s.description, c.description
+               FROM ".TB_PREF."stock_master s,".TB_PREF."stock_category c WHERE
+               s.category_id=c.category_id";
 
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id==$row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo (user_show_codes()?$row[0] . "&nbsp;-&nbsp;":"") . $row[2] . "&nbsp;-&nbsp;" . $row[1] . "</option>\n";
+       return combo_input($name, $selected_id, $sql, 'stock_id', 's.description',
+       array(
+               'format' => '_format_stock_items',
+               'spec_option' => $all_option==true ?  _("All Items") : $all_option,
+               'spec_id' => $all_items,
+               'select_submit'=> $submit_on_change,
+               'where' => $where
+       ) );
+}
+//------------------------------------------------------------------------------------
 
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
+function stock_bom_items_list($name, $selected_id=null, $all_option=false, $submit_on_change=false)
+{
 
-       echo "</select>";
-       db_free_result($result);
+       return base_stock_items_list("(s.mb_flag='M' OR s.mb_flag='K')",
+               $name, $selected_id, $all_option, $submit_on_change);
 }
-
-function stock_bom_items_list_cells($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
+/*
+function stock_bom_items_list_cells($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       stock_bom_items_list($name, $selected_id, $all_option, $submit_on_change);
+       $str = stock_bom_items_list($name, $selected_id, $all_option, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function stock_bom_items_list_row($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
-{
-       echo "<tr>\n";
-       stock_bom_items_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
-       echo "</tr>\n";
-}
-
-//------------------------------------------------------------------------------------
-
-function base_stock_items_list($sql, $name, &$selected_id,
-       $all_option=false, $all_option_name="", $submit_on_change=false, $extra="")
-{
-       global $all_items;
-
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else if ($extra != "")
-               echo "<select name='$name' $extra>";
-       else
-               echo "<select name='$name'>";
-
-       $result = db_query($sql);
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if ($all_option == true)
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>$all_option_name</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>$all_option_name</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id = $all_items;
-               }
-       }
-
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo (user_show_codes()?$row[0] . "&nbsp;-&nbsp;":"") . $row[2] . "&nbsp;-&nbsp;" . $row[1] . "</option>\n";
-
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
-
-       echo "</select>";
-       db_free_result($result);
-}
-
+function stock_bom_items_list_row($label, $name, $selected_id=null, $all_option=false, $submit_on_change=false)
+{
+       echo "<tr>\n";
+       $str = stock_bom_items_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
+       echo "</tr>\n";
+       return $str;
+}
+*/
 //------------------------------------------------------------------------------------
 
-function stock_manufactured_items_list($name, &$selected_id,
+function stock_manufactured_items_list($name, $selected_id=null,
        $all_option=false, $submit_on_change=false)
 {
-       $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-               FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-               AND (".TB_PREF."stock_master.mb_flag='M')";
-
-       base_stock_items_list($sql, $name, $selected_id,        $all_option, _("All Items"),
-               $submit_on_change);
+       return base_stock_items_list("s.mb_flag='M'",
+               $name, $selected_id, $all_option, $submit_on_change);
 }
 
-function stock_manufactured_items_list_cells($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
+function stock_manufactured_items_list_cells($label, $name, $selected_id=null,
+                               $all_option=false, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       stock_manufactured_items_list($name, $selected_id, $all_option, $submit_on_change);
+       $str = stock_manufactured_items_list($name, $selected_id, $all_option,
+                               $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function stock_manufactured_items_list_row($label, $name, $selected_id, $all_option=false, $submit_on_change=false)
+function stock_manufactured_items_list_row($label, $name, $selected_id=null,
+               $all_option=false, $submit_on_change=false)
 {
        echo "<tr>\n";
-       stock_manufactured_items_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
+       $str = stock_manufactured_items_list_cells($label, $name, $selected_id,
+                       $all_option, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
-
 //------------------------------------------------------------------------------------
 
-function stock_component_items_list($name, $parent_stock_id, &$selected_id,
+function stock_component_items_list($name, $parent_stock_id, $selected_id=null,
        $all_option=false, $submit_on_change=false)
 {
-       $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-               FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE
-               ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-               AND stock_id != '$parent_stock_id'";
-
-       base_stock_items_list($sql, $name, $selected_id,
-               $all_option, _("All Items"), $submit_on_change);
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('where'=>array("stock_id != '$parent_stock_id'")));
+       return $str;
 }
 
+function stock_component_items_list_cells($label, $name, $parent_stock_id, 
+       $selected_id=null, $all_option=false, $submit_on_change=false)
+{
+       if ($label != null)
+               echo "<td>$label</td>\n";
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('where'=>array("stock_id != '$parent_stock_id'"), 'cells'=>true));
+       return $str;
+}
 //------------------------------------------------------------------------------------
 
-function stock_purchasable_items_list($name, &$selected_id,    $all_option=false, $submit_on_change=false, $extra="")
+function stock_costable_items_list($name, $selected_id=null,
+       $all_option=false, $submit_on_change=false)
 {
-       global $no_item_list, $all_items;
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-
-       if ($no_item_list)
-       {
-               global $search_button;
-               $edit_name = $name."_edit";
-               $edit_button = $name."_button";
-
-               $val = (isset($_POST[$edit_name]) && $_POST[$edit_name] != "" ? $_POST[$edit_name] : "");
-               if (isset($_POST[$edit_button]))
-               {
-                       $selected_id = $_POST[$name] = "";
-               }
-
-               if ($selected_id != "")
-               {
-                       $val = DEFVAL;
-                       $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-                               FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-                               AND mb_flag !='M' AND stock_id='$selected_id'";
-                       $result = db_query($sql);
-               }
-               else
-               {
-                       if ($val != "" && $val != DEFVAL)
-                       {
-                               $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-                                       FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE "
-                                       .TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id AND mb_flag !='M' AND
-                                       (stock_id LIKE '%{$val}%' OR ".TB_PREF."stock_category.description LIKE '%{$val}%' OR "
-                                       .TB_PREF."stock_master.description LIKE '%{$val}%')";
-                               $result = db_query($sql);
-                       }
-                       else
-                               $result = false;
-               }
-
-               echo "<input type='text' name='$edit_name' size='8' maxlength='50' value='$val' onblur='this.form.$edit_button.click();'> ";
-
-               echo sprintf($search_button, $edit_button);
-       }
-       else
-       {
-               $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-                       FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id="
-                       .TB_PREF."stock_category.category_id AND mb_flag !='M'";
-               $result = db_query($sql);
-       }
-
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else if ($extra != "")
-               echo "<select name='$name' $extra>";
-       else
-               echo "<select name='$name'>";
-
-       if ($all_option == true)
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>"._("All Items")."</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>"._("All Items")."</option>\n";
-       }
-               if ($selected_id == "")
-               {
-                       $selected_id = $all_items;
-               }
-       }
-
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo (user_show_codes()?$row[0] . "&nbsp;-&nbsp;":"") . $row[2] . "&nbsp;-&nbsp;" . $row[1] . "</option>\n";
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('where'=>array("mb_flag!='D'")));
+       return $str;
+}
 
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
+function stock_costable_items_list_cells($label, $name, $selected_id=null, 
+       $all_option=false, $submit_on_change=false)
+{
+       if ($label != null)
+               echo "<td>$label</td>\n";
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('where'=>array("mb_flag!='D'"), 'cells'=>true));
+       return $str;
+}
 
-       echo "</select>";
-       db_free_result($result);
+//------------------------------------------------------------------------------------
+function stock_purchasable_items_list($name, $selected_id=null,        
+       $all_option=false, $submit_on_change=false)
+{
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('where'=>array("mb_flag!= 'M'")));
+       return $str;
 }
 
-function stock_purchasable_items_list_cells($label, $name, &$selected_id, $all_option=false, $submit_on_change=false, $extra = "")
+function stock_purchasable_items_list_cells($label, $name, $selected_id=null,
+                       $all_option=false, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
-       echo "<td>";
-       stock_purchasable_items_list($name, $selected_id, $all_option, $submit_on_change, $extra);
-       echo "</td>\n";
+       $str = stock_items_list($name, $selected_id, $all_option, $submit_on_change,
+               array('where'=>array("mb_flag!= 'M'"), 'cells'=>true));
+       return $str;
 }
 
-function stock_purchasable_items_list_row($label, $name, &$selected_id, $all_option=false, $submit_on_change=false)
+function stock_purchasable_items_list_row($label, $name, $selected_id=null,
+                       $all_option=false, $submit_on_change=false)
 {
        echo "<tr>\n";
-       stock_purchasable_items_list_cells($label, $name, $selected_id, $all_option, $submit_on_change);
+       $ret = stock_purchasable_items_list_cells($label, $name, $selected_id=null,
+               $all_option, $submit_on_change);
        echo "</tr>\n";
+       return $ret;
 }
 
 //------------------------------------------------------------------------------------
 
-function stock_costable_items_list($name, &$selected_id,
-       $all_option=false, $submit_on_change=false)
+function stock_item_types_list_row($label, $name, $selected_id=null, $enabled=true)
 {
-       $sql = "SELECT stock_id, ".TB_PREF."stock_master.description, ".TB_PREF."stock_category.description
-               FROM ".TB_PREF."stock_master,".TB_PREF."stock_category WHERE ".TB_PREF."stock_master.category_id=".TB_PREF."stock_category.category_id
-               AND mb_flag !='D'";
+       $types = array(
+               'M' => _("Manufactured"),
+               'B' => _("Purchased"),
+               'D' => _("Service")
+       );
 
-       base_stock_items_list($sql, $name, $selected_id,
-               $all_option, _("All Items"), $submit_on_change);
-}
+       echo "<tr>";
+       if ($label != null)
+               echo "<td>$label</td>\n";
+       echo "<td>";
 
-//------------------------------------------------------------------------------------
+       array_selector($name, $selected_id, $types, 
+               array( 
+                       'select_submit'=> true, 
+                       'disabled' => !$enabled) );
+       echo "</td></tr>\n";
+}
 
-function stock_item_types_list_row($label, $name, $selected_id, $enabled=true)
+function stock_units_list_row($label, $name, $value=null, $enabled=true)
 {
+       $result = get_all_item_units();
        echo "<tr>";
-       if ($label != NULL)
+       if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       if ($enabled)
-               echo "<select name='$name' onchange='this.form.submit();'>\n";
-       else
-               echo "<select disabled name='$name'>\n";
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if ($selected_id == "")
-               $_POST[$name] = $selected_id = "B";
-       echo "<option " . ($selected_id == 'M'?" selected ":"") . " value='M'>" . _("Manufactured"). "</option>\n";
-       echo "<option " . ($selected_id == 'B'?" selected ":"") . " value='B'>" . _("Purchased"). "</option>\n";
-       echo "<option " . ($selected_id == 'D'?" selected ":"") . " value='D'>" . _("Service"). "</option>\n";
-       echo "</select></td></tr>\n";
-}
 
-function stock_units_list_row($label, $name, $value, $enabled=true)
-{
-       global $stock_units;
+       while($unit = db_fetch($result))
+               $units[$unit['abbr']] = $unit['name'];
 
-       echo "<tr><td>$label</td>\n";
-       if ($enabled)
-               echo "<td><select name='$name'>";
-       else
-               echo "<td><select disabled name='$name'>";
+       array_selector($name, $value, $units, 
+               array( 
+                       'select_submit'=> true, 
+                       'disabled' => !$enabled) );
 
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       foreach ($stock_units as $unit)
-       {
-               if ($value == "")
-                       $_POST[$name] = $value = $unit;
-               if ($value==$unit)
-               {
-                       echo "<option selected value='$unit'>$unit</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$unit'>$unit</option>\n";
-               }
-       }
-       echo "</select></td></tr>\n";
+       echo "</td></tr>\n";
 }
 
 //------------------------------------------------------------------------------------
 
-function tax_types_list($name, $selected_id,
-       $none_option=false, $none_option_name=null, $submit_on_change=false)
+function tax_types_list($name, $selected_id=null, $none_option=false, $submit_on_change=false)
 {
-       simple_codeandname_list("SELECT id, name FROM ".TB_PREF."tax_types",
-               $name, $selected_id, $none_option, $none_option_name, true, $submit_on_change);
+       $sql = "SELECT id, CONCAT(name, ' (',rate,'%)') as name FROM ".TB_PREF."tax_types";
+
+       return combo_input($name, $selected_id, $sql, 'id', 'name',
+       array(
+               'spec_option' => $none_option,
+               'spec_id' => reserved_words::get_all_numeric(),
+               'select_submit'=> $submit_on_change,
+               'async' => false,
+       ) );
 }
 
-function tax_types_list_cells($label, $name, $selected_id, $none_option=false,
-       $none_option_name=null, $submit_on_change=false)
+function tax_types_list_cells($label, $name, $selected_id=null, $none_option=false,
+       $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       tax_types_list($name, $selected_id, $none_option, $none_option_name, $submit_on_change);
+       $str = tax_types_list($name, $selected_id, $none_option, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function tax_types_list_row($label, $name, $selected_id, $none_option=false,
-       $none_option_name=null, $submit_on_change=false)
+function tax_types_list_row($label, $name, $selected_id=null, $none_option=false,
+       $submit_on_change=false)
 {
        echo "<tr>\n";
-       tax_types_list_cells($label, $name, $selected_id, $none_option, $none_option_name, $submit_on_change);
+       $str = tax_types_list_cells($label, $name, $selected_id, $none_option, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //------------------------------------------------------------------------------------
 
-function tax_groups_list($name, $selected_id,
-       $none_option=false, $none_option_name=null, $submit_on_change=false)
+function tax_groups_list($name, $selected_id=null,
+       $none_option=false, $submit_on_change=false)
 {
-       simple_codeandname_list("SELECT id, name FROM ".TB_PREF."tax_groups ORDER BY id",
-               $name, $selected_id, $none_option, $none_option_name, true, $submit_on_change);
+       $sql = "SELECT id, name FROM ".TB_PREF."tax_groups";
+
+       return combo_input($name, $selected_id, $sql, 'id', 'name',
+       array(
+               'order' => 'id',
+               'spec_option' => $none_option,
+               'spec_id' => 0,
+               'select_submit'=> $submit_on_change,
+               'async' => false,
+       ) );
 }
 
-function tax_groups_list_cells($label, $name, $selected_id, $submit_on_change=false)
+function tax_groups_list_cells($label, $name, $selected_id=null, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       tax_groups_list($name, $selected_id, false, null, $submit_on_change);
+       $str = tax_groups_list($name, $selected_id, false, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function tax_groups_list_row($label, $name, $selected_id, $submit_on_change=false)
+function tax_groups_list_row($label, $name, $selected_id=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       tax_groups_list_cells($label, $name, $selected_id, false, null, $submit_on_change);
+       $str = tax_groups_list_cells($label, $name, $selected_id, false, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //------------------------------------------------------------------------------------
 
-function item_tax_types_list($name, $selected_id)
+function item_tax_types_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT id, name FROM ".TB_PREF."item_tax_types ORDER BY id",
-               $name, $selected_id);
+       $sql ="SELECT id, name FROM ".TB_PREF."item_tax_types";
+       combo_input($name, $selected_id, $sql, 'id', 'name', array('order' => 'id') );
 }
 
-function item_tax_types_list_cells($label, $name, $selected_id)
+function item_tax_types_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1144,7 +907,7 @@ function item_tax_types_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function item_tax_types_list_row($label, $name, $selected_id)
+function item_tax_types_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        item_tax_types_list_cells($label, $name, $selected_id);
@@ -1153,13 +916,13 @@ function item_tax_types_list_row($label, $name, $selected_id)
 
 //------------------------------------------------------------------------------------
 
-function shippers_list($name, $selected_id)
+function shippers_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT shipper_id, shipper_name FROM ".TB_PREF."shippers",
-               $name, $selected_id);
+       $sql = "SELECT shipper_id, shipper_name FROM ".TB_PREF."shippers";
+       combo_input($name, $selected_id, $sql, 'shipper_id', 'shipper_name', array());
 }
 
-function shippers_list_cells($label, $name, $selected_id)
+function shippers_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1168,7 +931,7 @@ function shippers_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function shippers_list_row($label, $name, $selected_id)
+function shippers_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        shippers_list_cells($label, $name, $selected_id);
@@ -1177,13 +940,13 @@ function shippers_list_row($label, $name, $selected_id)
 
 //-------------------------------------------------------------------------------------
 
-function sales_persons_list($name, $selected_id)
+function sales_persons_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT salesman_code, salesman_name FROM ".TB_PREF."salesman",
-               $name, $selected_id);
+       $sql = "SELECT salesman_code, salesman_name FROM ".TB_PREF."salesman";
+       combo_input($name, $selected_id, $sql, 'salesman_code', 'salesman_name', array());
 }
 
-function sales_persons_list_cells($label, $name, $selected_id)
+function sales_persons_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1192,22 +955,22 @@ function sales_persons_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function sales_persons_list_row($label, $name, $selected_id)
+function sales_persons_list_row($label, $name, $selected_id=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       sales_persons_list_cells($label, $name, $selected_id);
+       sales_persons_list_cells($label, $name, $selected_id, $submit_on_change=false);
        echo "</tr>\n";
 }
 
 //------------------------------------------------------------------------------------
 
-function sales_areas_list($name, $selected_id)
+function sales_areas_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT area_code, description FROM ".TB_PREF."areas",
-               $name, $selected_id);
+       $sql = "SELECT area_code, description FROM ".TB_PREF."areas";
+       combo_input($name, $selected_id, $sql, 'area_code', 'description', array());
 }
 
-function sales_areas_list_cells($label, $name, $selected_id)
+function sales_areas_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1216,7 +979,7 @@ function sales_areas_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function sales_areas_list_row($label, $name, $selected_id)
+function sales_areas_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        sales_areas_list_cells($label, $name, $selected_id);
@@ -1225,13 +988,13 @@ function sales_areas_list_row($label, $name, $selected_id)
 
 //------------------------------------------------------------------------------------
 
-function workorders_list($name, $selected_id)
+function workorders_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT id, wo_ref FROM ".TB_PREF."workorders WHERE closed=0",
-               $name, $selected_id);
+       $sql = "SELECT id, wo_ref FROM ".TB_PREF."workorders WHERE closed=0";
+       combo_input($name, $selected_id, $sql, 'id', 'wo_ref', array());
 }
 
-function workorders_list_cells($label, $name, $selected_id)
+function workorders_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1240,7 +1003,7 @@ function workorders_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function workorders_list_row($label, $name, $selected_id)
+function workorders_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        workorders_list_cells($label, $name, $selected_id);
@@ -1249,13 +1012,13 @@ function workorders_list_row($label, $name, $selected_id)
 
 //------------------------------------------------------------------------------------
 
-function payment_terms_list($name, $selected_id)
+function payment_terms_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT terms_indicator, terms FROM ".TB_PREF."payment_terms",
-               $name, $selected_id);
+       $sql = "SELECT terms_indicator, terms FROM ".TB_PREF."payment_terms";
+       combo_input($name, $selected_id, $sql, 'terms_indicator', 'terms', array());
 }
 
-function payment_terms_list_cells($label, $name, $selected_id)
+function payment_terms_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1264,7 +1027,7 @@ function payment_terms_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function payment_terms_list_row($label, $name, $selected_id)
+function payment_terms_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        payment_terms_list_cells($label, $name, $selected_id);
@@ -1273,13 +1036,13 @@ function payment_terms_list_row($label, $name, $selected_id)
 
 //------------------------------------------------------------------------------------
 
-function credit_status_list($name, $selected_id)
+function credit_status_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT id, reason_description FROM ".TB_PREF."credit_status",
-               $name, $selected_id);
+       $sql ="SELECT id, reason_description FROM ".TB_PREF."credit_status";
+       combo_input($name, $selected_id, $sql, 'id', 'reason_description', array());
 }
 
-function credit_status_list_cells($label, $name, $selected_id)
+function credit_status_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1288,7 +1051,7 @@ function credit_status_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function credit_status_list_row($label, $name, $selected_id)
+function credit_status_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        credit_status_list_cells($label, $name, $selected_id);
@@ -1297,37 +1060,46 @@ function credit_status_list_row($label, $name, $selected_id)
 
 //-----------------------------------------------------------------------------------------------
 
-function sales_types_list($name, $selected_id)
+function sales_types_list($name, $selected_id=null, $submit_on_change=false, $special_option=false)
 {
-       simple_codeandname_list("SELECT id, sales_type FROM ".TB_PREF."sales_types",
-               $name, $selected_id);
+       $sql = "SELECT id, sales_type FROM ".TB_PREF."sales_types";
+
+       return combo_input($name, $selected_id, $sql, 'id', 'sales_type',
+       array(
+               'spec_option' => $special_option===true ? _("All Sales Types") : $special_option,
+               'spec_id' => 0,
+               'select_submit'=> $submit_on_change,
+       //        'async' => false,
+       ) );
 }
 
-function sales_types_list_cells($label, $name, $selected_id)
+function sales_types_list_cells($label, $name, $selected_id=null, $submit_on_change=false, $special_option=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       sales_types_list($name, $selected_id);
+       $str = sales_types_list($name, $selected_id, $submit_on_change, $special_option);
        echo "</td>\n";
+       return $str;
 }
 
-function sales_types_list_row($label, $name, $selected_id)
+function sales_types_list_row($label, $name, $selected_id=null, $submit_on_change=false, $special_option=false)
 {
        echo "<tr>\n";
-       sales_types_list_cells($label, $name, $selected_id);
+       $str = sales_types_list_cells($label, $name, $selected_id, $submit_on_change, $special_option);
        echo "</tr>\n";
+       return $str;
 }
 
 //-----------------------------------------------------------------------------------------------
 
-function movement_types_list($name, $selected_id)
+function movement_types_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT id, name FROM ".TB_PREF."movement_types",
-               $name, $selected_id);
+       $sql = "SELECT id, name FROM ".TB_PREF."movement_types";
+       combo_input($name, $selected_id, $sql, 'id', 'name', array());
 }
 
-function movement_types_list_cells($label, $name, $selected_id)
+function movement_types_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1336,7 +1108,7 @@ function movement_types_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function movement_types_list_row($label, $name, $selected_id)
+function movement_types_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        movement_types_list_cells($label, $name, $selected_id);
@@ -1345,13 +1117,13 @@ function movement_types_list_row($label, $name, $selected_id)
 
 //-----------------------------------------------------------------------------------------------
 
-function bank_trans_types_list($name, $selected_id)
+function bank_trans_types_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT id, name FROM ".TB_PREF."bank_trans_types",
-               $name, $selected_id);
+       $sql = "SELECT id, name FROM ".TB_PREF."bank_trans_types";
+       combo_input($name, $selected_id, $sql, 'id', 'name', array());
 }
 
-function bank_trans_types_list_cells($label, $name, $selected_id)
+function bank_trans_types_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1360,7 +1132,7 @@ function bank_trans_types_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function bank_trans_types_list_row($label, $name, $selected_id)
+function bank_trans_types_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        bank_trans_types_list_cells($label, $name, $selected_id);
@@ -1369,47 +1141,22 @@ function bank_trans_types_list_row($label, $name, $selected_id)
 
 //-----------------------------------------------------------------------------------------------
 
-function workcenter_list($name, $selected_id, $all_option=false)
+function workcenter_list($name, $selected_id=null, $all_option=false)
 {
        global $all_items;
-       echo "<select name='$name'>";
 
        $sql = "SELECT id, name FROM ".TB_PREF."workcentres";
-       $result = db_query($sql);
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       if ($all_option == true)
-       {
-       if ($selected_id == $all_items)
-       {
-            echo "<option selected value='$all_items'>" . _("All Work Centres") . "</option>\n";
-       }
-       else
-       {
-            echo "<option value='$all_items'>" . _("All Work Centres") . "</option>\n";
-       }
-       }
-
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[1] . "</option>\n";
-       }
 
-       echo "</select>";
-       db_free_result($result);
+       return combo_input($name, $selected_id, $sql, 'id', 'name',
+       array(
+               'spec_option' =>$all_option===true ? _("All Suppliers") : $all_option,
+               'spec_id' => $all_items,
+       ) );
 }
 
-function workcenter_list_cells($label, $name, $selected_id, $all_option=false)
+function workcenter_list_cells($label, $name, $selected_id=null, $all_option=false)
 {
+       default_focus($name);
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
@@ -1417,7 +1164,7 @@ function workcenter_list_cells($label, $name, $selected_id, $all_option=false)
        echo "</td>\n";
 }
 
-function workcenter_list_row($label, $name, $selected_id, $all_option=false)
+function workcenter_list_row($label, $name, $selected_id=null, $all_option=false)
 {
        echo "<tr>\n";
        workcenter_list_cells($label, $name, $selected_id, $all_option);
@@ -1426,124 +1173,80 @@ function workcenter_list_row($label, $name, $selected_id, $all_option=false)
 
 //-----------------------------------------------------------------------------------------------
 
-function bank_accounts_list($name, $selected_id, $submit_on_change=false)
+function bank_accounts_list($name, $selected_id=null, $submit_on_change=false)
 {
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
-       $company_currency = get_company_currency();
-
        $sql = "SELECT ".TB_PREF."bank_accounts.account_code, bank_account_name, bank_curr_code
                FROM ".TB_PREF."bank_accounts, ".TB_PREF."chart_master
                WHERE ".TB_PREF."bank_accounts.account_code=".TB_PREF."chart_master.account_code";
-       $result = db_query($sql);
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[1];
-               if ($company_currency != $row[2])
-                       echo "&nbsp;-&nbsp;" . $row[2];
-               echo  "</option>\n";
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
 
-       echo "</select>";
-       db_free_result($result);
+       return combo_input($name, $selected_id, $sql, 'account_code', 'bank_account_name',
+       array(
+               'format' => '_format_add_curr',
+               'select_submit'=> $submit_on_change,
+               'async' => false
+       ) );
 }
 
-function bank_accounts_list_cells($label, $name, $selected_id, $submit_on_change=false)
+function bank_accounts_list_cells($label, $name, $selected_id=null, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       bank_accounts_list($name, $selected_id, $submit_on_change);
+       $str = bank_accounts_list($name, $selected_id, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function bank_accounts_list_row($label, $name, $selected_id, $submit_on_change=false)
+function bank_accounts_list_row($label, $name, $selected_id=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       bank_accounts_list_cells($label, $name, $selected_id, $submit_on_change);
+       $str = bank_accounts_list_cells($label, $name, $selected_id, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //-----------------------------------------------------------------------------------------------
 
-function class_list($name, $selected_id, $submit_on_change=false)
+function class_list($name, $selected_id=null, $submit_on_change=false)
 {
-       if ($submit_on_change==true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
        $sql = "SELECT cid, class_name FROM ".TB_PREF."chart_class";
-       $result = db_query($sql);
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               echo $row[1] . "</option>\n";
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
+       return combo_input($name, $selected_id, $sql, 'cid', 'class_name',
+       array(
+               'select_submit'=> $submit_on_change,
+               'async' => false
+       ) );
 
-       echo "</select>";
-       db_free_result($result);
 }
 
-function class_list_cells($label, $name, $selected_id, $submit_on_change=false)
+function class_list_cells($label, $name, $selected_id=null, $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       class_list($name, $selected_id, $submit_on_change);
+       $str = class_list($name, $selected_id, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function class_list_row($label, $name, $selected_id, $submit_on_change=false)
+function class_list_row($label, $name, $selected_id=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       class_list_cells($label, $name, $selected_id, $submit_on_change);
+       $str = class_list_cells($label, $name, $selected_id, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //-----------------------------------------------------------------------------------------------
 
-function stock_categories_list($name, $selected_id)
+function stock_categories_list($name, $selected_id=null)
 {
-       simple_codeandname_list("SELECT category_id, description FROM ".TB_PREF."stock_category
-               ORDER BY category_id", $name, $selected_id);
+       $sql = "SELECT category_id, description FROM ".TB_PREF."stock_category";
+       combo_input($name, $selected_id, $sql, 'category_id', 'description',
+       array('order'=>'category_id'));
 }
 
-function stock_categories_list_cells($label, $name, $selected_id)
+function stock_categories_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1552,7 +1255,7 @@ function stock_categories_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function stock_categories_list_row($label, $name, $selected_id)
+function stock_categories_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        stock_categories_list_cells($label, $name, $selected_id);
@@ -1561,177 +1264,145 @@ function stock_categories_list_row($label, $name, $selected_id)
 
 //-----------------------------------------------------------------------------------------------
 
-function gl_account_types_list($name, $selected_id, $all_option, $all_option_name,
-       $all_option_numeric)
+function gl_account_types_list($name, $selected_id=null, $all_option, $all_option_numeric)
 {
-       simple_codeandname_list("SELECT id, name FROM ".TB_PREF."chart_types ORDER BY id",
-               $name, $selected_id, $all_option, $all_option_name, $all_option_numeric);
+       global $all_items;
+
+       $sql = "SELECT id, name FROM ".TB_PREF."chart_types";
+
+       combo_input($name, $selected_id, $sql, 'id', 'name',
+       array(
+               'order' => 'id',
+               'spec_option' =>$all_option,
+               'spec_id' => $all_option_numeric ? 0 : $all_items
+       ) );
 }
 
-function gl_account_types_list_cells($label, $name, $selected_id, $all_option=false, $all_option_name=null,
+function gl_account_types_list_cells($label, $name, $selected_id=null, $all_option=false,
        $all_option_numeric=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       gl_account_types_list($name, $selected_id, $all_option, $all_option_name, $all_option_numeric);
+       gl_account_types_list($name, $selected_id, $all_option, $all_option_numeric);
        echo "</td>\n";
 }
 
-function gl_account_types_list_row($label, $name, $selected_id, $all_option=false, $all_option_name=null,
+function gl_account_types_list_row($label, $name, $selected_id=null, $all_option=false,
        $all_option_numeric=false)
 {
        echo "<tr>\n";
        gl_account_types_list_cells($label, $name, $selected_id, $all_option,
-               $all_option_name, $all_option_numeric);
+               $all_option_numeric);
        echo "</tr>\n";
 }
 
 //-----------------------------------------------------------------------------------------------
-
-function gl_all_accounts_list($name, $selected_id, $skip_bank_accounts=false,
-       $show_group=false, $onchange="")
+function gl_all_accounts_list($name, $selected_id=null, $skip_bank_accounts=false,
+       $show_group=false, $cells=false, $all_option=false, $submit_on_change=false)
 {
-       echo "<select name='$name'";
-       if ($onchange != "")
-               echo " onchange='$onchange'";
-       echo ">";
-
        if ($skip_bank_accounts)
-               $sql = "SELECT ".TB_PREF."chart_master.account_code, ".TB_PREF."chart_master.account_name, ".TB_PREF."chart_types.name
-                       FROM (".TB_PREF."chart_master,".TB_PREF."chart_types) LEFT JOIN ".TB_PREF."bank_accounts ON ".TB_PREF."chart_master.account_code=".TB_PREF."bank_accounts.account_code
-            WHERE ".TB_PREF."bank_accounts.account_code IS NULL
-                       AND ".TB_PREF."chart_master.account_type=".TB_PREF."chart_types.id
-                       ORDER BY account_code;";
+               $sql = "SELECT chart.account_code, chart.account_name, type.name
+                       FROM (".TB_PREF."chart_master chart,".TB_PREF."chart_types type) "
+                       ."LEFT JOIN ".TB_PREF."bank_accounts acc "
+                       ."ON chart.account_code=acc.account_code
+                               WHERE acc.account_code IS NULL
+                       AND chart.account_type=type.id";
        else
-               $sql = "SELECT account_code, account_name,".TB_PREF."chart_types.name
-                       FROM ".TB_PREF."chart_master, ".TB_PREF."chart_types
-                       WHERE ".TB_PREF."chart_master.account_type=".TB_PREF."chart_types.id
-                       ORDER BY account_code";
+               $sql = "SELECT chart.account_code, chart.account_name, type.name
+                       FROM ".TB_PREF."chart_master chart,".TB_PREF."chart_types type
+                       WHERE chart.account_type=type.id";
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       $result = db_query($sql, "query chart master");
+       combo_input($name, $selected_id, $sql, 'chart.account_code', 'chart.account_name',
+       array(
+               'format' => '_format_account' .  ($show_group ? '2' : ''),
+               'spec_option' => $all_option===true ?  _("Use Item Sales Accounts") : $all_option,
+               'spec_id' => '',
+               'order' => 'account_code',
+               'search_box' => $cells,
+                       'search_submit' => false,
+                       'size' => 12,
+                       'max' => 10,
+                       'cells' => true,
+               'select_submit'=> $submit_on_change,
+               'async' => false
+       ) );
 
-       while ($row = db_fetch_row($result))
-       {
-               if ($selected_id == $row[0])
-               {
-                       echo "<option selected value='" . $row[0] . "'>";
-               }
-               else
-               {
-                       echo "<option value='" . $row[0] . "'>";
-               }
-               //echo str_pad($row[0],6,'0', STR_PAD_LEFT) .  "&nbsp;&nbsp;&nbsp;&nbsp;" . $row[2] . "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" . $row[1];
-               if ($show_group)
-                       echo $row[0] .  "&nbsp;&nbsp;&nbsp;&nbsp;" . $row[2] . "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" . $row[1] . "</option>\n";
-               else
-                       echo $row[0] .  "&nbsp;&nbsp;&nbsp;&nbsp;" . $row[1] . "</option>\n";
+}
 
-               if ($selected_id == "")
-               {
-                       $selected_id = $row[0];
-                       $_POST[$name] = $selected_id;
-               }
-       }
+function _format_account($row)
+{
+               return $row[0] .  "&nbsp;&nbsp;&nbsp;&nbsp;" . $row[1];
+}
 
-       echo "</select>";
-       db_free_result($result);
+function _format_account2($row)
+{
+               return $row[0] .  "&nbsp;&nbsp;&nbsp;&nbsp;" . $row[2] . "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" . $row[1];
 }
 
-function gl_all_accounts_list_cells($label, $name, $selected_id, $skip_bank_accounts=false,
-       $show_group=false, $onchange="")
+function gl_all_accounts_list_cells($label, $name, $selected_id=null, $skip_bank_accounts=false,
+       $show_group=false, $cells=false, $all_option=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       gl_all_accounts_list($name, $selected_id, $skip_bank_accounts, $show_group, $onchange);
+       gl_all_accounts_list($name, $selected_id, $skip_bank_accounts, $show_group, $cells, $all_option);
        echo "</td>\n";
 }
 
-function gl_all_accounts_list_row($label, $name, $selected_id, $skip_bank_accounts=false,
-       $show_group=false, $onchange="")
+function gl_all_accounts_list_row($label, $name, $selected_id=null, $skip_bank_accounts=false,
+       $show_group=false, $cells=false, $all_option=false)
 {
        echo "<tr>\n";
        gl_all_accounts_list_cells($label, $name, $selected_id, $skip_bank_accounts,
-               $show_group, $onchange);
+               $show_group, $cells, $all_option);
        echo "</tr>\n";
 }
 
-function yesno_list($name, $selected_id, $name_yes="", $name_no="", $submit_on_change=false)
+function yesno_list($name, $selected_id=null, $name_yes="", $name_no="", $submit_on_change=false)
 {
-       if ($submit_on_change == true)
-               echo "<select name='$name' onchange='this.form.submit();'>";
-       else
-               echo "<select name='$name'>";
-
-       if (strlen($name_yes) == 0)
-       {
-               unset($name_yes);
-       }
-       if (strlen($name_no) == 0)
-       {
-               unset($name_no);
-       }
+       $items = array();
+       $items['1'] = strlen($name_yes) ? $name_yes : _("Yes");
+       $items['0'] = strlen($name_no) ? $name_no : _("No");
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? 0 : $_POST[$name]);
-    if ($selected_id == 0)
-       echo "<option value=1>";
-    else
-       echo "<option selected value=1>";
-       if (!isset($name_yes))
-               echo _("Yes") . "</option>\n";
-       else
-               echo $name_yes . "</option>\n";
-       if ($selected_id == 0)
-               echo "<option selected value=0>";
-       else
-       echo "<option value=0>";
-       if (!isset($name_no))
-               echo _("No") . "</option>\n";
-       else
-               echo $name_no . "</option>\n";
-       echo "</select>";
+       return array_selector($name, $selected_id, $items, 
+               array( 
+                       'select_submit'=> $submit_on_change,
+                       'async' => false ) ); // FIX?
 }
 
-function yesno_list_cells($label, $name, $selected_id, $name_yes="", $name_no="", $submit_on_change=false)
+function yesno_list_cells($label, $name, $selected_id=null, $name_yes="", $name_no="", $submit_on_change=false)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       yesno_list($name, $selected_id, $name_yes, $name_no, $submit_on_change);
+       $str = yesno_list($name, $selected_id, $name_yes, $name_no, $submit_on_change);
        echo "</td>\n";
+       return $str;
 }
 
-function yesno_list_row($label, $name, $selected_id, $name_yes="", $name_no="", $submit_on_change=false)
+function yesno_list_row($label, $name, $selected_id=null, $name_yes="", $name_no="", $submit_on_change=false)
 {
        echo "<tr>\n";
-       yesno_list_cells($label, $name, $selected_id, $name_yes, $name_no, $submit_on_change);
+       $str = yesno_list_cells($label, $name, $selected_id, $name_yes, $name_no, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
 //------------------------------------------------------------------------------------------------
 
-function languages_list($name, &$selected_id)
+function languages_list($name, $selected_id=null)
 {
-       global $installed_languages;
-
-       echo "<select name='$name'>";
+       global $installed_languages;
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
+       $items = array();
        foreach ($installed_languages as $lang)
-       {
-               echo "<option ";
-               if ($selected_id == $lang['code'])
-                       echo "selected ";
-               echo "value='" . $lang['code'] . "'>" . $lang['name'] . "</option>\n";
-       }
+                       $items[$lang['code']] = $lang['name'];
+       
+       return array_selector($name, $selected_id, $items );
 }
 
-function languages_list_cells($label, $name, $selected_id)
+function languages_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1740,7 +1411,7 @@ function languages_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function languages_list_row($label, $name, $selected_id)
+function languages_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        languages_list_cells($label, $name, $selected_id);
@@ -1749,24 +1420,20 @@ function languages_list_row($label, $name, $selected_id)
 
 //------------------------------------------------------------------------------------------------
 
-function bank_account_types_list($name, &$selected_id)
+function bank_account_types_list($name, $selected_id=null)
 {
-       $bank_account_types = bank_account_types::get_all();
+       $types = bank_account_types::get_all();
 
-       echo "<select name='$name'>";
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       foreach ($bank_account_types as $type)
-       {
-       echo "<option ";
-       if ($selected_id == "" || $selected_id == $type['id'])
-               echo "selected ";
-       echo "value='" . $type['id'] . "'>" . $type['name'] . "</option>\n";
-       }
+       $items = array();
+       foreach ($types as $type)
+       {
+                       $items[$type['id']] = $type['name'];
+       }
+       
+       return array_selector($name, $selected_id, $items );
 }
 
-function bank_account_types_list_cells($label, $name, $selected_id)
+function bank_account_types_list_cells($label, $name, $selected_id=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
@@ -1775,7 +1442,7 @@ function bank_account_types_list_cells($label, $name, $selected_id)
        echo "</td>\n";
 }
 
-function bank_account_types_list_row($label, $name, $selected_id)
+function bank_account_types_list_row($label, $name, $selected_id=null)
 {
        echo "<tr>\n";
        bank_account_types_list_cells($label, $name, $selected_id);
@@ -1783,411 +1450,277 @@ function bank_account_types_list_row($label, $name, $selected_id)
 }
 
 //------------------------------------------------------------------------------------------------
-
-function payment_person_types_list($name, $selected_id, $related=null)
+function payment_person_types_list($name, $selected_id=null, $submit_on_change=false)
 {
-       $types = payment_person_types::get_all();
+       $types = payment_person_types::get_all();
 
-       echo "<select name='$name'";
-       if ($related)
-               echo " onchange='this.form.$related.value=\"\"; this.form.submit();' ";
-       echo ">";
-
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       foreach ($types as $type)
-       {
+       $items = array();
+       foreach ($types as $type)
+       {
                if (payment_person_types::has_items($type['id']))
                {
-                       if ($selected_id == "")
-                               $_POST[$name] = $selected_id = $type['id'];
-                   echo "<option ";
-               if ($selected_id == $type['id'])
-                       echo "selected ";
-                   echo "value='" . $type['id'] . "'>" . $type['name'] . "</option>\n";
+                       $items[$type['id']] = $type['name'];
                }
-       }
+       }
+       
+       return array_selector($name, $selected_id, $items, 
+               array( 'select_submit'=> $submit_on_change ) );
 }
 
-function payment_person_types_list_cells($label, $name, $selected_id, $related=null)
+function payment_person_types_list_cells($label, $name, $selected_id=null, $related=null)
 {
        if ($label != null)
                echo "<td>$label</td>\n";
        echo "<td>";
-       payment_person_types_list($name, $selected_id, $related);
+       $str = payment_person_types_list($name, $selected_id, $related);
        echo "</td>\n";
+       return $str;
 }
 
-function payment_person_types_list_row($label, $name, $selected_id, $related=null)
+function payment_person_types_list_row($label, $name, $selected_id=null, $related=null)
 {
        echo "<tr>\n";
-       payment_person_types_list_cells($label, $name, $selected_id, $related);
+       $str = payment_person_types_list_cells($label, $name, $selected_id, $related);
        echo "</tr>\n";
+       return $str;
 }
 
 //------------------------------------------------------------------------------------------------
 
-function wo_types_list($name, &$selected_id)
+function wo_types_list($name, $selected_id=null)
 {
-       $types = wo_types::get_all();
-
-       echo "<select name='$name' onchange='this.form.submit();'>";
+       $types = wo_types::get_all();
 
-       if ($selected_id == null)
-               $selected_id = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       foreach ($types as $type)
-       {
-           echo "<option ";
-           if ($selected_id == $type['id'])
-               echo "selected ";
-           echo "value='" . $type['id'] . "'>" . $type['name'] . "</option>\n";
-       }
-       echo "</select>";
+       $items = array();
+       foreach ($types as $type)
+               $items[$type['id']] = $type['name'];
+       
+       return array_selector($name, $selected_id, $items, 
+               array( 'select_submit'=> true, 'async' => true ) );
 }
 
-function wo_types_list_row($label, $name, &$selected_id)
+function wo_types_list_row($label, $name, $selected_id=null)
 {
        echo "<tr><td>$label</td><td>\n";
-       wo_types_list($name, $selected_id);
+       $str = wo_types_list($name, $selected_id);
        echo "</td></tr>\n";
+       return $str;
 }
 
 //------------------------------------------------------------------------------------------------
 
-function dateformats_list_row($label, $name, $value)
+function dateformats_list_row($label, $name, $value=null)
 {
-       global $dateformats;
-
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
-
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? 0 : $_POST[$name]);
-       $counter = 0;
-       foreach ($dateformats as $df)
-       {
+       global $dateformats;
 
-               if ($value==$counter)
-               {
-                       echo "<option selected value='$counter'>$df</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$counter'>$df</option>\n";
-               }
-               $counter++;
-       }
-       echo "</select></td></tr>\n";
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $dateformats );
+       echo "</td></tr>\n";
 }
 
-function dateseps_list_row($label, $name, $value)
+function dateseps_list_row($label, $name, $value=null)
 {
-       global $dateseps;
+       global $dateseps;
 
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
-
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? 0 : $_POST[$name]);
-       $counter = 0;
-       foreach ($dateseps as $ds)
-       {
-
-               if ($value==$counter)
-               {
-                       echo "<option selected value='$counter'>$ds</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$counter'>$ds</option>\n";
-               }
-               $counter++;
-       }
-       echo "</select></td></tr>\n";
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $dateseps );
+       echo "</td></tr>\n";
 }
 
-function thoseps_list_row($label, $name, $value)
+function thoseps_list_row($label, $name, $value=null)
 {
-       global $thoseps;
-
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
-
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? 0 : $_POST[$name]);
-       $counter = 0;
-       foreach ($thoseps as $ts)
-       {
+       global $thoseps;
 
-               if ($value==$counter)
-               {
-                       echo "<option selected value='$counter'>$ts</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$counter'>$ts</option>\n";
-               }
-               $counter++;
-       }
-       echo "</select></td></tr>\n";
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $thoseps );
+       echo "</td></tr>\n";
 }
 
-function decseps_list_row($label, $name, $value)
+function decseps_list_row($label, $name, $value=null)
 {
-       global $decseps;
+       global $decseps;
 
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
-
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? 0 : $_POST[$name]);
-       $counter = 0;
-       foreach ($decseps as $ds)
-       {
-
-               if ($value==$counter)
-               {
-                       echo "<option selected value='$counter'>$ds</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$counter'>$ds</option>\n";
-               }
-               $counter++;
-       }
-       echo "</select></td></tr>\n";
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $decseps );
+       echo "</td></tr>\n";
 }
 
-function themes_list_row($label, $name, $value)
+function themes_list_row($label, $name, $value=null)
 {
-       global $themes;
+       global $path_to_root;
 
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
-
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       foreach ($themes as $th)
+       $path = $path_to_root.'/themes/';
+       $themes = array();
+       $themedir = opendir($path);
+       while(false !== ($fname = readdir($themedir)))
        {
-
-               if ($value==$th)
+               if($fname!='.' && $fname!='..' && $fname!='CVS' && is_dir($path.$fname))
                {
-                       echo "<option selected value='$th'>$th</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$th'>$th</option>\n";
+                       $themes[$fname] =  $fname;
                }
        }
-       echo "</select></td></tr>\n";
+       ksort($themes);
+
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $themes );
+       echo "</td></tr>\n";
 }
 
-function pagesizes_list_row($label, $name, $value)
+function pagesizes_list_row($label, $name, $value=null)
 {
-       global $pagesizes;
-
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
+       global $pagesizes;
 
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? "" : $_POST[$name]);
+       $items = array();
        foreach ($pagesizes as $pz)
-       {
+               $items[$pz] = $pz;
 
-               if ($value==$pz)
-               {
-                       echo "<option selected value='$pz'>$pz</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$pz'>$pz</option>\n";
-               }
-       }
-       echo "</select></td></tr>\n";
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $items );
+       echo "</td></tr>\n";
 }
 
-function security_headings_list_row($label, $name, $value)
+function security_headings_list_row($label, $name, $value=null)
 {
-       global $security_headings;
-
-       echo "<tr><td>$label</td>\n";
-       echo "<td><select name='$name'>";
-
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? 0 : (int)$_POST[$name]);
-       $counter=0;
-       foreach ($security_headings as $sh)
-       {
+       global $security_headings;
 
-               if ($value==$counter)
-               {
-                       echo "<option selected value='$counter'>$sh</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$counter'>$sh</option>\n";
-               }
-               $counter++;
-       }
-       echo "</select></td></tr>\n";
+       echo "<tr><td>$label</td>\n<td>";
+       array_selector( $name, $value, $security_headings );
+       echo "</td></tr>\n";
 }
 
-function systypes_list_cells($label, $name, $value, $submit_on_change=false)
+function systypes_list_cells($label, $name, $value=null, $submit_on_change=false)
 {
-       global $systypes_array;
+       global $systypes_array;
 
        if ($label != null)
                echo "<td>$label</td>\n";
-    echo "<td><select name='$name'";
-    if ($submit_on_change)
-       echo " onchange='this.form.submit();'>";
-    else
-       echo ">";
-       if ($value == null)
-               $value = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-    foreach ($systypes_array as $key=>$type)
-    {
-
-               if ($value==$key)
-               {
-                       echo "<option selected value='$key'>".$type['name']."</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$key'>".$type['name']."</option>\n";
-               }
-    }
-    echo "</select></td>\n";
+       echo "<td>";
+
+       $items = array();
+       foreach ($systypes_array as $key=>$type)
+                       $items[$key] = $type['name'];
+       
+       $str = array_selector($name, $value, $items, 
+               array( 
+                       'select_submit'=> $submit_on_change,
+                       'async' => false
+                       )
+       );
+       echo "</td>\n";
+       return $str;
 }
 
-function systypes_list_row($label, $name, $value, $submit_on_change=false)
+function systypes_list_row($label, $name, $value=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       systypes_list_cells($label, $name, $value, $submit_on_change);
+       $str = systypes_list_cells($label, $name, $value, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
-function cust_allocations_list_cells($label, $name, $selected)
+function cust_allocations_list_cells($label, $name, $selected=null)
 {
        global $all_items;
+
        if ($label != null)
                label_cell($label);
-       if ($selected == null)
-               $selected = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       echo "<td><select name='$name'>";
-       echo "<option " . ($selected == $all_items ? " selected " : "") . " value='$all_items'>" . _("All Types"). "</option>\n";
-       echo "<option " . ($selected == '1'?" selected ":"") . " value='1'>" . _("Sales Invoices"). "</option>\n";
-       echo "<option " . ($selected == '2'?" selected ":"") . " value='2'>" . _("Overdue Invoices"). "</option>\n";
-       echo "<option " . ($selected == '3'?" selected ":"") . " value='3'>" . _("Payments"). "</option>\n";
-       echo "<option " . ($selected == '4'?" selected ":"") . " value='4'>" . _("Credit Notes"). "</option>\n";
-       echo "</select></td>\n";
+       echo "<td>\n";
+       $allocs = array( 
+               $all_items=>_("All Types"),
+               '1'=> _("Sales Invoices"),
+               '2'=> _("Overdue Invoices"),
+               '3' => _("Payments"),
+               '4' => _("Credit Notes"),
+               '5' => _("Delivery Notes")
+       );
+       $str = array_selector($name, $selected, $allocs);
+       echo "</td>\n";
+       return $str;
 }
 
-function supp_allocations_list_cells($name, $selected)
+function supp_allocations_list_cell($name, $selected=null)
 {
        global $all_items;
-       if ($selected == null)
-               $selected = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-       echo "<td><select name='$name'>";
-       echo "<option " . ($selected == $all_items ? " selected " : "") . " value='$all_items'>" . _("All Types"). "</option>\n";
-       echo "<option " . ($selected == '1'?" selected ":"") . " value='1'>" . _("Invoices"). "</option>\n";
-       echo "<option " . ($selected == '2'?" selected ":"") . " value='2'>" . _("Overdue Invoices"). "</option>\n";
-       echo "<option " . ($selected == '3'?" selected ":"") . " value='3'>" . _("Payments"). "</option>\n";
-       echo "<option " . ($selected == '4'?" selected ":"") . " value='4'>" . _("Credit Notes"). "</option>\n";
-       echo "<option " . ($selected == '5'?" selected ":"") . " value='5'>" . _("Overdue Credit Notes"). "</option>\n";
-       echo "</select></td>\n";
+
+       echo "<td>\n";
+       $allocs = array( 
+               $all_items=>_("All Types"),
+               '1'=> _("Invoices"),
+               '2'=> _("Overdue Invoices"),
+               '3' => _("Payments"),
+               '4' => _("Credit Notes"),
+               '5' => _("Overdue Credit Notes")
+       );
+       $str = array_selector($name, $selected, $allocs);
+       echo "</td>\n";
+       return $str;
 }
 
-function policy_list_cells($label, $name, $selected)
+function policy_list_cells($label, $name, $selected=null)
 {
-       if ($selected == null)
-       {
-               $selected = (!isset($_POST[$name]) ? "" : $_POST[$name]);
-               if ($selected == "")
-                       $_POST[$name] = $selected;
-       }
        if ($label != null)
                label_cell($label);
-       echo "<td><select name='$name'>";
-       echo "<option " . ($selected == ''?" selected ":"") . " value=''>" . _("Automatically put balance on back order"). "</option>\n";
-       echo "<option " . ($selected == 'CAN'?" selected ":"") . " value='CAN'>" . _("Cancel any quantites not delivered"). "</option>\n";
-       echo "</select></td>\n";
+       echo "<td>\n";
+       $str = array_selector($name, $selected, 
+                               array( '' => _("Automatically put balance on back order"),
+                                       'CAN' => _("Cancel any quantites not delivered")) );
+       echo "</td>\n";
+       return $str;
 }
 
-function policy_list_row($label, $name, $selected)
+function policy_list_row($label, $name, $selected=null)
 {
        echo "<tr>\n";
        policy_list_cells($label, $name, $selected);
        echo "</tr>\n";
 }
 
-function credit_type_list_cells($label, $name, $selected, $submit_on_change=false)
+function credit_type_list_cells($label, $name, $selected=null, $submit_on_change=false)
 {
-       if ($selected == null)
-       {
-               $selected = (!isset($_POST[$name]) ? "Return" : $_POST[$name]);
-               if ($selected == "Return")
-                       $_POST[$name] = $selected;
-       }
        if ($label != null)
                label_cell($label);
-    echo "<td><select name='$name'";
-    if ($submit_on_change)
-       echo " onchange='this.form.submit();'>";
-    else
-       echo ">";
-       echo "<option " . ($selected == 'Return'?" selected ":"") . " value='Return'>" . _("Items Returned to Inventory Location"). "</option>\n";
-       echo "<option " . ($selected == 'WriteOff'?" selected ":"") . " value='WriteOff'>" . _("Items Written Off"). "</option>\n";
-       echo "</select></td>\n";
+       echo "<td>\n";
+       $str = array_selector($name, $selected, 
+                               array( 'Return' => _("Items Returned to Inventory Location"),
+                                       'WriteOff' => _("Items Written Off")),
+                               array( 'select_submit'=> $submit_on_change ) );
+       echo "</td>\n";
+       return $str;
 }
 
-function credit_type_list_row($label, $name, $selected, $submit_on_change=false)
+function credit_type_list_row($label, $name, $selected=null, $submit_on_change=false)
 {
        echo "<tr>\n";
-       credit_type_list_cells($label, $name, $selected, $submit_on_change);
+       $str = credit_type_list_cells($label, $name, $selected, $submit_on_change);
        echo "</tr>\n";
+       return $str;
 }
 
-function number_list($name, $selected, $from, $to, $firstlabel="")
+function number_list($name, $selected, $from, $to, $no_option=false)
 {
-       if ($selected == null)
-       {
-               $selected = (!isset($_POST[$name]) ? $from : $_POST[$name]);
-               if ($selected == $from)
-                       $_POST[$name] = $selected;
-       }
-       echo "<select name='$name'>";
+       $items = array();
        for ($i = $from; $i <= $to; $i++)
-    {
-               if ($i == 0 && $firstlabel != "")
-                       $label = $firstlabel;
-               else
-                       $label = $i;
-               if ($selected == $i)
-               {
-                       echo "<option selected value='$i'>$label</option>\n";
-               }
-               else
-               {
-                       echo "<option value='$i'>$label</option>\n";
-               }
-    }
-       echo "</select>\n";
+               $items[$i] = "$i";
+
+       return array_selector($name, $selected, $items,
+                               array(  'spec_option' => $no_option,
+                                               'spec_id' => reserved_words::get_all_numeric()) );
 }
 
-function number_list_cells($label, $name, $selected, $from, $to)
+function number_list_cells($label, $name, $selected, $from, $to, $no_option=false)
 {
        if ($label != null)
                label_cell($label);
        echo "<td>\n";
-       number_list($name, $selected, $from, $to);
+       number_list($name, $selected, $from, $to, $no_option);
        echo "</td>\n";
 }
 
-function number_list_row($label, $name, $selected, $from, $to)
+function number_list_row($label, $name, $selected, $from, $to, $no_option=false)
 {
        echo "<tr>\n";
-       number_list_cells($label, $name, $selected, $from, $to);
+       number_list_cells($label, $name, $selected, $from, $to, $no_option);
        echo "</tr>\n";
 }
+
 ?>
\ No newline at end of file