Replaced the global variables for table styles to defined CSS classes.
[fa-stable.git] / includes / ui / ui_view.inc
index fff49cb0af62bc9897b165b4636bebb1a31e666f..19e94b3e188dff830cdc5f0d7c18d54748580d8c 100644 (file)
@@ -14,46 +14,34 @@ include_once($path_to_root . "/includes/types.inc");
 
 //--------------------------------------------------------------------------------------
 
-function get_supplier_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_supplier_trans_view_str($type, $trans_no, $label="", $icon=false, 
+       $class='', $id='')
 {
-       global $path_to_root;
-
-       $viewer = "";
-       if ($type == systypes::po())
-               $viewer = "view_po.php";
-       elseif ($type == 20)
-               $viewer = "view_supp_invoice.php";
-       elseif ($type == 21)
-               $viewer = "view_supp_credit.php";
-       elseif ($type == 22)
-               $viewer = "view_supp_payment.php";
-       elseif ($type == 25)
-               $viewer = "view_grn.php";
+       $viewer = "purchasing/view/";
+       if ($type == ST_PURCHORDER)
+               $viewer .= "view_po.php";
+       elseif ($type == ST_SUPPINVOICE)
+               $viewer .= "view_supp_invoice.php";
+       elseif ($type == ST_SUPPCREDIT)
+               $viewer .= "view_supp_credit.php";
+       elseif ($type == ST_SUPPAYMENT)
+               $viewer .= "view_supp_payment.php";
+       elseif ($type == ST_SUPPRECEIVE)
+               $viewer .= "view_grn.php";
        else
                return null;
+       $viewer .= "?trans_no=$trans_no";
 
        if ($label == "")
                $label = $trans_no;
 
-       if ($viewer != "")
-       {
-               $pars = access_string($label);
-               if (user_graphic_links() && $icon)
-                       $pars[0] = set_icon($icon, $pars[0]);
-               $preview_str = "<a target='_blank' href='$path_to_root/purchasing/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
-       }
-       else
-               $preview_str = $label;
-
-       return $preview_str;
+       return viewer_link($label, $viewer, $class, $id,  $icon);
 }
 
 //--------------------------------------------------------------------------------------
 
-function get_gl_view_str($type, $trans_no, $label="", $force=false)
+function get_gl_view_str($type, $trans_no, $label="", $force=false, $class='', $id='')
 {
-       global $path_to_root;
-
        if (!$force && !user_show_gl_info())
                return "";
 
@@ -63,12 +51,10 @@ function get_gl_view_str($type, $trans_no, $label="", $force=false)
                $label = _("GL");
                $icon = ICON_GL;
        }       
-       $pars = access_string($label);
-       if (user_graphic_links() && $icon)
-               $pars[0] = set_icon($icon, $pars[0]);
-       $gl_view = "<a target='_blank' href='$path_to_root/gl/view/gl_trans_view.php?type_id=$type&trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
 
-       return $gl_view;
+       return viewer_link($label, 
+               "gl/view/gl_trans_view.php?type_id=$type&trans_no=$trans_no", 
+               $class, $id, $icon);
 }
 
 //--------------------------------------------------------------------------------------
@@ -82,21 +68,21 @@ function get_gl_view_str_cell($type, $trans_no, $label="")
 
 //--------------------------------------------------------------------------------------
 
-function get_customer_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_customer_trans_view_str($type, $trans_no, $label="", $icon=false, 
+       $class='', $id='')
 {
-       global $path_to_root;
-
-       $viewer = "";
-       if ($type == 10)
-               $viewer = "view_invoice.php";
-       elseif ($type == 11)
-               $viewer = "view_credit.php";
-       elseif ($type == 12)
-               $viewer = "view_receipt.php";
-       elseif ($type == 13)
-               $viewer = "view_dispatch.php";
-       elseif ($type == 30)
-               $viewer = "view_sales_order.php";
+       $viewer = "sales/view/";
+
+       if ($type == ST_SALESINVOICE)
+               $viewer .= "view_invoice.php";
+       elseif ($type == ST_CUSTCREDIT)
+               $viewer .= "view_credit.php";
+       elseif ($type == ST_CUSTPAYMENT)
+               $viewer .= "view_receipt.php";
+       elseif ($type == ST_CUSTDELIVERY)
+               $viewer .= "view_dispatch.php";
+       elseif ($type == ST_SALESORDER || $type == ST_SALESQUOTE)
+               $viewer .= "view_sales_order.php";
        else
                return null;
 
@@ -110,173 +96,141 @@ function get_customer_trans_view_str($type, $trans_no, $label="", $icon=false)
                $lbl = $trans;
        if($preview_str!='') $preview_str .= ',';
 
-       if ($viewer != "")
-       {
-               $pars = access_string($lbl);
-               if (user_graphic_links() && $icon)
-                       $pars[0] = set_icon($icon, $pars[0]);
-               $preview_str .= "<a target='_blank' href='$path_to_root/sales/view/$viewer?trans_no=$trans' onclick=\"javascript:openWindow(this.href,this.target); return false;\" $pars[1]>$pars[0]</a>";
-       }
-       else
-               $preview_str .= $lbl;
-  }
+       $preview_str .= viewer_link($lbl, $viewer."?trans_no=$trans&trans_type=$type", 
+               $class, $id, $icon);
 
-       return $preview_str;
+  }
+  return $preview_str;
 }
 
 //--------------------------------------------------------------------------------------
 
-function get_banking_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_banking_trans_view_str($type, $trans_no, $label="", 
+       $icon=false, $class='', $id='')
 {
-       global $path_to_root;
-
-       $viewer = "";
+       if ($label == "")
+               $label = $trans_no;
 
-       if ($type == 4)
+       if ($type == ST_BANKTRANSFER)
                $viewer = "bank_transfer_view.php";
-       elseif ($type == 1)
+       elseif ($type == ST_BANKPAYMENT)
                $viewer = "gl_payment_view.php";
-       elseif ($type == 2)
+       elseif ($type == ST_BANKDEPOSIT)
                $viewer = "gl_deposit_view.php";
-       elseif ($type == 0)
-               $viewer = "";
        else
                return null;
 
-       if ($label == "")
-               $label = $trans_no;
-
-       if ($viewer != "")
-       {
-               $pars = access_string($label);
-               if (user_graphic_links() && $icon)
-                       $pars[0] = set_icon($icon, $pars[0]);
-               $preview_str = "<a target='_blank' href='$path_to_root/gl/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
-       }
-       else
-               $preview_str = $label;
-
-       return $preview_str;
+       return viewer_link($label, "gl/view/$viewer?trans_no=$trans_no", 
+               $class, $id,  $icon);
 }
 
 //--------------------------------------------------------------------------------------
 
-function get_inventory_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_inventory_trans_view_str($type, $trans_no, $label="", 
+       $icon=false, $class='', $id='')
 {
-       global $path_to_root;
+       $viewer = "inventory/view/";
 
-       $viewer = "";
-
-       if ($type == systypes::inventory_adjustment())
-               $viewer = "view_adjustment.php";
-       elseif ($type == systypes::location_transfer())
-               $viewer = "view_transfer.php";
+       if ($type == ST_INVADJUST)
+               $viewer .= "view_adjustment.php";
+       elseif ($type == ST_LOCTRANSFER)
+               $viewer .= "view_transfer.php";
        else
                return null;
+       $viewer .= "?trans_no=$trans_no";
 
        if ($label == "")
                $label = $trans_no;
 
-       if ($viewer != "")
-       {
-               $pars = access_string($label);
-               if (user_graphic_links() && $icon)
-                       $pars[0] = set_icon($icon, $pars[0]);
-               $preview_str = "<a target='_blank' href='$path_to_root/inventory/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
-       }
-       else
-               $preview_str = $label;
-
-       return $preview_str;
+       return viewer_link($label, $viewer, $class, $id,  $icon);
 }
 
 //--------------------------------------------------------------------------------------
 
-function get_manufacturing_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_manufacturing_trans_view_str($type, $trans_no, $label="", 
+       $icon=false, $class='', $id='')
 {
-       global $path_to_root;
-
-       $viewer = "";
-
-       if ($type == 28)
-               $viewer = "wo_issue_view.php";
-       elseif ($type == 29)
-               $viewer = "wo_production_view.php";
-       elseif ($type == systypes::work_order())
-               $viewer = "work_order_view.php";
+       $viewer = "manufacturing/view/";
+
+       if ($type == ST_MANUISSUE)
+               $viewer .= "wo_issue_view.php";
+       elseif ($type == ST_MANURECEIVE)
+               $viewer .= "wo_production_view.php";
+       elseif ($type == ST_WORKORDER)
+               $viewer .= "work_order_view.php";
        else
                return null;
 
+       $viewer .= "?trans_no=$trans_no";
+
        if ($label == "")
                $label = $trans_no;
 
-       if ($viewer != "")
-       {
-               $pars = access_string($label);
-               if (user_graphic_links() && $icon)
-                       $pars[0] = set_icon($icon, $pars[0]);
-               $preview_str = "<a target='_blank' href='$path_to_root/manufacturing/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
-       }
-       else
-               $preview_str = $label;
-
-       return $preview_str;
+       return viewer_link($label, $viewer, $class, $id,  $icon);
 }
 
 //--------------------------------------------------------------------------------------
 
-function get_dimensions_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_dimensions_trans_view_str($type, $trans_no, $label="", $icon=false, 
+       $class='', $id='')
 {
-       global $path_to_root;
-
-       $viewer = "";
-
-       if ($type == 40)
-               $viewer = "view_dimension.php";
+       if ($type == ST_DIMENSION)
+               $viewer = "dimensions/view/view_dimension.php?trans_no=$trans_no";
        else
                return null;
 
        if ($label == "")
                $label = $trans_no;
 
-       if ($viewer != "")
-       {
-               $pars = access_string($label);
-               if (user_graphic_links() && $icon)
-                       $pars[0] = set_icon($icon, $pars[0]);
-               $preview_str = "<a target='_blank' href='$path_to_root/dimensions/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
-       }
+       return viewer_link($label, $viewer, $class, $id,  $icon);
+}
+/*
+       Journal entry or cost update postings link
+*/
+function get_journal_trans_view_str($type, $trans_no, $label="", $icon=false, 
+       $class='', $id='')
+{
+       if ($type == ST_JOURNAL || $type == ST_COSTUPDATE)
+               $viewer = "gl/view/gl_trans_view.php?type_id=$type&trans_no=$trans_no";
        else
-               $preview_str = $label;
+               return null;
 
-       return $preview_str;
+       if ($label == "")
+               $label = $trans_no;
+
+       return viewer_link($label, $viewer, $class, $id,  $icon);
 }
 
 //--------------------------------------------------------------------------------------
 
-function get_trans_view_str($type, $trans_no, $label="", $icon=false)
+function get_trans_view_str($type, $trans_no, $label="", $icon=false, 
+       $class='', $id='')
 {
-       $view_str = get_customer_trans_view_str($type, $trans_no, $label, $icon);
+       $view_str = get_customer_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
        if ($view_str != null)
                return $view_str;
 
-       $view_str = get_supplier_trans_view_str($type, $trans_no, $label, $icon);
+       $view_str = get_supplier_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
        if ($view_str != null)
                return $view_str;
 
-       $view_str = get_banking_trans_view_str($type, $trans_no, $label, $icon);
+       $view_str = get_banking_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
        if ($view_str != null)
                return $view_str;
 
-       $view_str = get_inventory_trans_view_str($type, $trans_no, $label, $icon);
+       $view_str = get_inventory_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
        if ($view_str != null)
                return $view_str;
 
-       $view_str = get_manufacturing_trans_view_str($type, $trans_no, $label, $icon);
+       $view_str = get_manufacturing_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
        if ($view_str != null)
                return $view_str;
 
-       $view_str = get_dimensions_trans_view_str($type, $trans_no, $label, $icon);
+       $view_str = get_dimensions_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
+       if ($view_str != null)
+               return $view_str;
+
+       $view_str = get_journal_trans_view_str($type, $trans_no, $label, $icon, $class, $id);
        if ($view_str != null)
                return $view_str;
 
@@ -303,9 +257,12 @@ function exchange_rate_display($from_currency, $to_currency, $date_, $edit_rate=
                if ($date_ == Today()) {
                        $rate = get_date_exchange_rate($currency, $date_);
                        if (!$rate) {
-                               $rate = get_ecb_rate($currency);
-                               if ($rate) 
-                                       add_exchange_rate($currency, $date_, $rate, $rate);
+                               $row = get_currency($currency);
+                               if ($row['auto_update']) {
+                                       $rate = retrieve_exrate($currency, $date_);
+                                       if ($rate) 
+                                               add_exchange_rate($currency, $date_, $rate, $rate);
+                               }
                        }
                }
                if (!$rate)
@@ -317,7 +274,7 @@ function exchange_rate_display($from_currency, $to_currency, $date_, $edit_rate=
                if ($edit_rate)
                        text_row(_("Exchange Rate:"), '_ex_rate', $rate, 8, 8, null, "", " $from_currency = 1 $to_currency"); 
                else
-               label_row(_("Exchange Rate:"),"<span id='_ex_rate'>$rate</span> $from_currency = 1 $to_currency" );
+               label_row(_("Exchange Rate:"),"<span style='vertical-align:top;' id='_ex_rate'>$rate</span> $from_currency = 1 $to_currency" );
                $Ajax->addUpdate('_ex_rate','_ex_rate', $rate);
        }
 }
@@ -326,13 +283,12 @@ function exchange_rate_display($from_currency, $to_currency, $date_, $edit_rate=
 
 function is_voided_display($type, $id, $label)
 {
-       global $table_style;
        $void_entry = get_voided_entry($type, $id);
 
        if ($void_entry == null)
                return false;
 
-       start_table("width=50% $table_style");
+       start_table(TABLESTYLE, "width=50%");
        echo "<tr><td align=center><font color=red>$label</font><br>";
        echo "<font color=red>" . _("Date Voided:") . " " . sql2date($void_entry["date_"]) . "</font><br>";
        if (strlen($void_entry["memo_"]) > 0)
@@ -401,7 +357,8 @@ function view_stock_status_cell($stock_id, $description=null)
 
 function display_debit_or_credit_cells($value)
 {
-       if ($value > 0)
+       $value = round2($value, user_price_dec());
+       if ($value >= 0)
        {
                amount_cell($value);
                label_cell("");
@@ -411,12 +368,6 @@ function display_debit_or_credit_cells($value)
                label_cell("");
                amount_cell(abs($value));
        }
-       else
-       {
-               //label_cell("");
-               amount_cell(0);
-               label_cell("");
-       }
 }
 
 //--------------------------------------------------------------------------------------
@@ -480,7 +431,7 @@ function display_edit_tax_items($taxes, $columns, $tax_included, $leftspan=0)
 function display_footer_exit()
 {
        br(2);
-       end_page();
+       end_page(false, false, true);
        exit;
 }
 
@@ -488,14 +439,14 @@ function display_footer_exit()
 
 function display_allocations($alloc_result, $total)
 {
-       global $table_style;
+       global $systypes_array;
 
        if (!$alloc_result || db_num_rows($alloc_result) == 0)
                return;
 
     display_heading2(_("Allocations"));
 
-    start_table("$table_style width=80%");
+    start_table(TABLESTYLE, "width=80%");
 
     $th = array( _("Type"), _("Number"), _("Date"), _("Total Amount"),
        _("Left to Allocate"), _("This Allocation"));
@@ -507,7 +458,7 @@ function display_allocations($alloc_result, $total)
 
        alt_table_row_color($k);
 
-       label_cell(systypes::name($alloc_row['type']));
+       label_cell($systypes_array[$alloc_row['type']]);
        label_cell(get_trans_view_str($alloc_row['type'],$alloc_row['trans_no']));
        label_cell(sql2date($alloc_row['tran_date']));
        $alloc_row['Total'] = round2($alloc_row['Total'], user_price_dec());
@@ -539,11 +490,11 @@ function display_allocations_from($person_type, $person_id, $type, $type_no, $to
 {
        switch ($person_type)
        {
-               case payment_person_types::customer() :
+               case PT_CUSTOMER :
                        $alloc_result = get_allocatable_to_cust_transactions($person_id, $type_no, $type);
                        display_allocations($alloc_result, $total);
                        return;
-               case payment_person_types::supplier() :
+               case PT_SUPPLIER :
                        $alloc_result = get_allocatable_to_supp_transactions($person_id, $type_no, $type);
                        display_allocations($alloc_result, $total);
                        return;
@@ -571,9 +522,43 @@ function display_quick_entries(&$cart, $id, $base, $type, $descr='')
                if ($type != QE_SUPPINV)        // only one quick entry on journal/bank transaction
                        $cart->clear_items();
                $qe = get_quick_entry($id);
+               if ($qe['bal_type'] == 1)
+               {
+                       if ($qe['base_amount'] == 1.0) // monthly
+                               $begin = begin_month($cart->tran_date);
+                       else
+                       {
+                               if (is_account_balancesheet($qe['base_desc'])) // total
+                                       $begin = "";
+                               else
+                                       $begin = begin_fiscalyear(); // from fiscalyear begin
+                       }               
+                       $base = get_gl_trans_from_to($begin, $cart->tran_date, $qe['base_desc']);
+                               
+               }
                if ($descr != '') $qe['description'] .= ': '.$descr;
-               $qe_lines = get_quick_entry_lines($id);
-               while ($qe_line = db_fetch($qe_lines))
+               $result = get_quick_entry_lines($id);
+               if (db_num_rows($result) == 0)
+               {
+                       display_error( _("No Quick Entry lines are defined."));
+                       set_focus('totamount');
+               }       
+               $totrate = 0;
+               while ($row = db_fetch($result))
+               {
+                       $qe_lines[] = $row;
+
+                       switch (strtolower($row['action'])) {
+                               case "t": // post taxes calculated on base amount
+                               case "t+": // ditto & increase base amount
+                               case "t-": // ditto & reduce base amount
+                                       if (substr($row['action'],0,1) != 'T') 
+                                               $totrate += get_tax_type_default_rate($row['dest_id']);
+                       }
+               }
+               $first = true;
+               $taxbase = 0;
+               foreach($qe_lines as $qe_line)
                {
                        switch (strtolower($qe_line['action'])) {
                                case "=": // post current base amount to GL account
@@ -602,34 +587,51 @@ function display_quick_entries(&$cart, $id, $base, $type, $descr='')
                                case "t": // post taxes calculated on base amount
                                case "t+": // ditto & increase base amount
                                case "t-": // ditto & reduce base amount
-                                       $taxes = get_taxes_for_item_tax($qe_line['dest_id']);
-                                       $tax_total = 0;
-                                       foreach ($taxes as $index => $item_tax) {
-                                               if(substr($qe_line['action'],0,1) != 'T')
-                                                       $tax = round2($base * $item_tax['rate'] 
-                                                               / ($item_tax['rate'] + 100),  user_price_dec());
-                                               else
-                                                       $tax = round2($base * $item_tax['rate'] / 100,  user_price_dec());
-
-                                               $gl_code = ($type == QE_DEPOSIT || ($type == QE_JOURNAL && $base < 0)) 
-                                                       ? $item_tax['sales_gl_code'] : $item_tax['purchasing_gl_code'];
-                                               $tax_total += $tax;
-                                               if ($type != QE_SUPPINV)
-                                                       $cart->add_gl_item($gl_code, 
-                                                               $qe_line['dimension_id'], $qe_line['dimension2_id'], 
-                                                               $tax, $qe['description']);
-                                               else 
-                                               {
-                                                       $acc_name = get_gl_account_name($gl_code);
-                                                       $cart->add_gl_codes_to_trans($gl_code, 
-                                                               $acc_name, $qe_line['dimension_id'], 
-                                                               $qe_line['dimension2_id'], $tax, $qe['description']);
-                                               }
+                                       if ($first)
+                                       {
+                                               $taxbase = $base/($totrate+100);
+                                               $first = false;
+                                       }
+
+                                       if (substr($qe_line['action'],0,1) != 'T') 
+                                               $part = $taxbase;
+                                       else
+                                               $part = $base/100;
+                                       $item_tax = get_tax_type($qe_line['dest_id']);
+                                       //if ($type == QE_SUPPINV && substr($qe_line['action'],0,1) != 'T')
+                                       if ($type == QE_SUPPINV)
+                                       {
+                                               $taxgroup = $cart->tax_group_id;
+                                               $rates = 0;
+                                               $res = get_tax_group_items($cart->tax_group_id);
+                                               while ($row = db_fetch($res))
+                                                       $rates += $row['rate'];
+                                               if ($rates == 0)
+                                                       continue 2;
+                                       }
+                                       $tax = round2($part * $item_tax['rate'],  user_price_dec());
+                                       if ($tax==0) continue 2;
+                                       $gl_code = ($type == QE_DEPOSIT || ($type == QE_JOURNAL && $base < 0)) 
+                                               ? $item_tax['sales_gl_code'] : $item_tax['purchasing_gl_code'];
+                                       if (!is_tax_gl_unique($gl_code)) {
+                                               display_error(_("Cannot post to GL account used by more than one tax type."));
+                                               break 2;
+                                       }
+                                       if ($type != QE_SUPPINV)
+                                               $cart->add_gl_item($gl_code, 
+                                                       $qe_line['dimension_id'], $qe_line['dimension2_id'], 
+                                                       $tax, $qe['description']);
+                                       else 
+                                       {
+                                               $acc_name = get_gl_account_name($gl_code);
+                                               $cart->add_gl_codes_to_trans($gl_code, 
+                                                       $acc_name, $qe_line['dimension_id'], 
+                                                       $qe_line['dimension2_id'], $tax, $qe['description']);
                                        }
                                        if (strpos($qe_line['action'], '+'))
-                                               $base += $tax_total;
+                                               $base += $tax;
                                        elseif (strpos($qe_line['action'], '-'))
-                                               $base -= $tax_total;
+                                               $base -= $tax;
                                        continue 2;
                        }
                        if ($type != QE_SUPPINV)
@@ -647,19 +649,95 @@ function display_quick_entries(&$cart, $id, $base, $type, $descr='')
        return $bank_amount;
 }
 
+//--------------------------------------------------------------------------------------
+//
+//     Simple English version of number to words conversion.
+//
+function _number_to_words($number) 
+{ 
+    $Bn = floor($number / 1000000000); /* Billions (giga) */ 
+    $number -= $Bn * 1000000000; 
+    $Gn = floor($number / 1000000);  /* Millions (mega) */ 
+    $number -= $Gn * 1000000; 
+    $kn = floor($number / 1000);     /* Thousands (kilo) */ 
+    $number -= $kn * 1000; 
+    $Hn = floor($number / 100);      /* Hundreds (hecto) */ 
+    $number -= $Hn * 100; 
+    $Dn = floor($number / 10);       /* Tens (deca) */ 
+    $n = $number % 10;               /* Ones */
+
+    $res = ""; 
+
+    if ($Bn) 
+        $res .= _number_to_words($Bn) . " Billion"; 
+    if ($Gn) 
+        $res .= (empty($res) ? "" : " ") . _number_to_words($Gn) . " Million"; 
+    if ($kn) 
+        $res .= (empty($res) ? "" : " ") . _number_to_words($kn) . " Thousand"; 
+    if ($Hn) 
+        $res .= (empty($res) ? "" : " ") . _number_to_words($Hn) . " Hundred"; 
+
+    $ones = array("", "One", "Two", "Three", "Four", "Five", "Six", 
+        "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", 
+        "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eightteen", 
+        "Nineteen"); 
+    $tens = array("", "", "Twenty", "Thirty", "Fourty", "Fifty", "Sixty", 
+        "Seventy", "Eigthy", "Ninety"); 
+
+    if ($Dn || $n) 
+    { 
+        if (!empty($res)) 
+            $res .= " and "; 
+        if ($Dn < 2) 
+            $res .= $ones[$Dn * 10 + $n]; 
+        else 
+        { 
+            $res .= $tens[$Dn]; 
+            if ($n) 
+                $res .= "-" . $ones[$n]; 
+        } 
+    } 
+
+    if (empty($res)) 
+        $res = "zero"; 
+    return $res; 
+} 
+
+function price_in_words($amount, $document=0)
+{
+       global $Hooks;
+       // use local price_in_words() if the hook is defined
+       if (method_exists($Hooks, 'price_in_words'))
+       {
+               return $Hooks->price_in_words($amount, $document);
+       }
+       // Only usefor Remittance and Receipts as default
+       if (!($document == ST_SUPPAYMENT || $document == ST_CUSTPAYMENT || $document == ST_CHEQUE))
+               return "";
+       if ($amount < 0 || $amount > 999999999999)
+               return "";
+       $dec = user_price_dec();
+       if ($dec > 0)
+       {
+               $divisor = pow(10, $dec);       
+               $frac = round2($amount - floor($amount), $dec) * $divisor;
+               $frac = sprintf("%0{$dec}d", $frac);
+               $and = _("and");
+       $frac = " $and $frac/$divisor";
+    }
+    else
+       $frac = "";
+    return _number_to_words(intval($amount)) . $frac;
+}    
 
 function get_js_open_window($width, $height)
 {
-       $js = "\n<script type=\"text/javascript\">\n"
-               . "<!--\n"
-               . "function openWindow(url, title)\n"
+       $js ="function openWindow(url, title)\n"
                . "{\n"
                . " var left = (screen.width - $width) / 2;\n"
                . " var top = (screen.height - $height) / 2;\n"
                . " return window.open(url, title, 'width=$width,height=$height,left='+left+',top='+top+',screenX='+left+',screenY='+top+',status=no,scrollbars=yes');\n"
-               . "}\n"
-               . "-->\n"
-               . "</script>\n";
+               . "}\n";
        return $js;
 }
 
@@ -674,17 +752,28 @@ function set_focus($name, $form_no=0) {
 }
 //
 //     Set default focus on first field $name if not set yet
-//
-function default_focus($name, $form_no=0) {
+//     Returns unique name if $name=null
+//     
+function default_focus($name=null, $form_no=0) {
+       static $next; 
+       if ($name==null) 
+               $name = uniqid('_el',true);
     if (!isset($_POST['_focus'])) {
          set_focus($name);
     }
+       return $name;
+}
+/*
+       Reset focus to next control element (e.g. link).
+*/
+function reset_focus()
+{
+       unset($_POST['_focus']);
 }
 
 function get_js_png_fix()
 {
-       $js = "<script type=\"text/javascript\">\n"
-               . "function fixPNG(myImage)\n"
+       $js = "function fixPNG(myImage)\n"
                . "{\n"
                . " var arVersion = navigator.appVersion.split(\"MSIE\")\n"
                . " var version = parseFloat(arVersion[1])\n"
@@ -703,39 +792,14 @@ function get_js_png_fix()
         . "    + \"(src=\'\" + myImage.src + \"\', sizingMethod='scale');\\\"></span>\"\n"
                . "  myImage.outerHTML = strNewHTML\n"
        . " }\n"
-               . "}\n"
-               . "</script>\n";
+               . "}\n";
        return $js;
 }
 
 function get_js_date_picker()
 {
-    global $comp_path, $go_debug;
-    $fpath = $comp_path.'/'.user_company().'/js_cache/'.'date_picker.js';
-
-       $js = "<style>
-#CCIframe { display: none; left: 0px; position: absolute; top: 0px; height: 250px; width: 270px; z-index: 99;}
-#CC { position:absolute; background-color:#FFF; margin:0; padding:0; display:none; z-index: 100;}
-#CC table { font-family: arial, verdana, helvetica, sans-serif;font-size: 8pt; border-left: 1px solid #336; border-right: 1px solid #336;}
-#CC th { font-weight: normal; text-align: center;}
-#CC th a { font-weight: normal; text-decoration: none; color: #FFF; padding: 1px;}
-#CC td { text-align: center;}
-#CC .header { background-color: #336;}
-#CC .weekday { background-color: #DDD; color: #000;}
-#CC .weekend { background-color: #FFC; color: #000;}
-#CC .weekno { background-color: #c0daf8; color: #555;}
-#CC .current { border: 1px solid #339; background-color: #336; color: #FFF;}
-#CC .weekday,#CC .weekend,#CC .current { display: block; text-decoration: none; border: 1px solid #FFF; width: 2em;}
-#CC .weekday:hover,#CC .weekend:hover,#CC .current:hover { color: #FFF; background-color: #336; border: 1px solid #999;}
-#CC .previous { text-align: left;}
-#CC .next { text-align: right;}
-#CC .previous,#CC .next { padding: 1px 3px 1px 3px; font-size: 1.4em;}
-#CC .previous a,#CC .next a { color: #FFF; text-decoration: none; font-weight: bold;}
-#CC .title { text-align: center; font-weight: bold; color: #FFF;}
-#CC .empty { background-color: #CCC; border: 1px solid #FFF;}
-</style>
-";
-    add_js_source($js);
+    global $go_debug;
+    $fpath = company_path().'/js_cache/'.'date_picker.js';
 
     if (!file_exists($fpath) || $go_debug) {
 
@@ -743,7 +807,7 @@ function get_js_date_picker()
 
        $how = user_date_format();                              // 0 = us/ca, 1 = eu, au, nz, 2 = jp, sw
        $sep = $dateseps[user_date_sep()];              // date separator
-       $wstart = (($date_system == 1 || $date_system == 2) ? 6 : ($how == 0 ? 0 : 1));                 // weekstart (sun = 0, mon = 1)
+       $wstart = (($date_system == 1 || $date_system == 2 || $date_system == 3) ? 6 : ($how == 0 ? 0 : 1));    // weekstart (sun = 0, mon = 1)
        $months = array(_("January"),_("February"),_("March"),_("April"),_("May"),_("June"),_("July"),_("August"),_("September"),_("October"),_("November"),_("December"));
        $wdays = array(_("Su"),_("Mo"),_("Tu"),_("We"),_("Th"),_("Fr"),_("Sa"));
        $wno = _("W"); // week no
@@ -961,6 +1025,8 @@ function CC() {
        $js .= "
       dateField.value = dateString;
          setFocus(dateField.name);
+       if(dateField.getAttribute('aspect')=='cdate')
+      setElementProperty('color', (dateField.value==user.date ? 'black':'red'), dateField);
          if (dateField.className=='searchbox')
                dateField.onblur();
       hide();
@@ -1038,7 +1104,7 @@ function CC() {
           if (dayOfMonth == selectedDay && currentYear == selectedYear && currentMonth == selectedMonth) {
             css_class = 'current';
 ";
-       if ($date_system == 1 || $date_system == 2)
+       if ($date_system == 1 || $date_system == 2 || $date_system == 3)
                $js .= "
           } else if (dayOfWeek == 5) {
 ";
@@ -1199,7 +1265,7 @@ if (!function_exists('_vd'))
        $str = (!empty($title) ? ($title .':') : '') .'<pre>';
        $str .= print_r($mixed, true); //var_dump($mixed);
        $str .= "</pre>\n";
-               display_error('<table><tr><td>'.$str.'</td></tr></table>');
+               display_notification('<table><tr><td>'.$str.'</td></tr></table>');
        if ($exit)
                exit;
        }