.
***********************************************************************/
function get_post($name, $dflt='')
{
return ((!isset($_POST[$name]) || $_POST[$name] === '') ? $dflt : $_POST[$name]);
}
//
// Sets local POST value and adds Value to ajax posting if needed
//
/*function set_post($name, $value, $ajax_trigger=true) {
global $Ajax;
$_POST[$name] = $value;
if ($ajax_trigger) $Ajax->activate($name);
}
*/
//------------------------------------------------------------------------------
// Seek for _POST variable with $prefix.
// If var is found returns variable name with prefix stripped,
// and null or -1 otherwise.
//
function find_submit($prefix, $numeric=true)
{
foreach($_POST as $postkey=>$postval )
{
if (strpos($postkey, $prefix) === 0)
{
$id = substr($postkey, strlen($prefix));
return $numeric ? (int)$id : $id;
}
}
return $numeric ? -1 : null;
}
//------------------------------------------------------------------------------
//
// Helper function for simple db table editor pages
//
function simple_page_mode($numeric_id = true)
{
global $Ajax, $Mode, $selected_id;
$default = $numeric_id ? -1 : '';
$selected_id = get_post('selected_id', $default);
foreach (array('ADD_ITEM', 'UPDATE_ITEM', 'RESET') as $m) {
if (isset($_POST[$m])) {
$Ajax->activate('_page_body');
if ($m == 'RESET')
$selected_id = $default;
$Mode = $m; return;
}
}
foreach (array('Edit', 'Delete') as $m) {
foreach ($_POST as $p => $pvar) {
if (strpos($p, $m) === 0) {
// $selected_id = strtr(substr($p, strlen($m)), array('%2E'=>'.'));
unset($_POST['_focus']); // focus on first form entry
$selected_id = quoted_printable_decode(substr($p, strlen($m)));
$Ajax->activate('_page_body');
$Mode = $m;
return;
}
}
}
$Mode = '';
}
//------------------------------------------------------------------------------
//
// Read numeric value from user formatted input
//
function input_num($postname=null, $dflt=null)
{
if (!isset($_POST[$postname]) || $_POST[$postname] == "")
return $dflt;
return user_numeric($_POST[$postname]);
}
//---------------------------------------------------------------------------------
function hidden($name, $value=null, $echo=true)
{
global $Ajax;
if ($value === null)
$value = get_post($name);
$ret = "";
$Ajax->addUpdate($name, $name, $value);
if ($echo)
echo $ret."\n";
else
return $ret;
}
function submit($name, $value, $echo=true, $title=false, $async=false, $icon=false)
{
global $path_to_root;
default_focus($name);
$submit_str = "\n";
if ($echo)
echo $submit_str;
else
return $submit_str;
}
function submit_center($name, $value, $echo=true, $title=false, $async=false, $icon=false)
{
echo "";
submit($name, $value, $echo, $title, $async, $icon);
echo "";
}
function submit_center_first($name, $value, $title=false, $async=false, $icon=false)
{
echo "";
submit($name, $value, true, $title, $async, $icon);
echo " ";
}
function submit_center_last($name, $value, $title=false, $async=false, $icon=false)
{
echo " ";
submit($name, $value, true, $title, $async, $icon);
echo "";
}
function submit_add_or_update($add=true, $title=false, $async=false)
{
if ($add)
submit('ADD_ITEM', _("Add new"), true, $title, $async);
else {
submit('UPDATE_ITEM', _("Update"), true, $title, $async);
submit('RESET', _("Cancel"), true, $title, $async);
}
}
function submit_add_or_update_center($add=true, $title=false, $async=false)
{
echo "";
submit_add_or_update($add, $title, $async);
echo "";
}
/*
function submit_add_or_update_row($add=true)
{
echo "| ";
submit_add_or_update($add);
echo " |
\n";
}
*/
function submit_add_or_update_row($add=true, $right=true, $extra="", $title=false, $async=false)
{
echo "";
if ($right)
echo "| | \n";
echo "";
submit_add_or_update($add, $title, $async);
echo " |
\n";
}
function submit_cells($name, $value, $extra="", $title=false, $async=false)
{
echo "";
submit($name, $value, true, $title, $async);
echo " | \n";
}
function submit_row($name, $value, $right=true, $extra="", $title=false, $async=false)
{
echo "";
if ($right)
echo "| | \n";
submit_cells($name, $value, $extra, $title, $async);
echo "
\n";
}
function submit_return($name, $value, $title=false, $async=false)
{
if (count($_SESSION['Context'])) {
submit($name, $value, true, $title, $async);
}
}
//---------------------------------------------------------------------------------
/*
function button($name, $value, $onclick, $title=false)
{
default_focus($name);
echo "\n";
}
function button_cell($name, $value, $onclick, $title=false)
{
echo "";
button($name, $value, $onclick, $title);
echo " | \n";
}
*/
//-----------------------------------------------------------------------------------
function check_value($name)
{
if (!isset($_POST[$name]))
return 0;
return 1;
}
function check($label, $name, $value=null, $submit_on_change=false, $title=false)
{
global $Ajax;
default_focus($name);
if ($label)
echo $label . " ";
if ($value === null)
$value = get_post($name,0);
echo "\n";
$Ajax->addUpdate($name, $name, $value);
}
function check_cells($label, $name, $value, $submit_on_change=false, $title=false)
{
if ($label != null)
echo "$label | \n";
echo "";
check(null, $name, $value, $submit_on_change, $title);
echo " | ";
}
function check_row($label, $name, $value, $submit_on_change=false, $title=false)
{
echo "";
check_cells($label, $name, $value, $submit_on_change, $title);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function labelheader_cell($label, $params="")
{
echo "\n";
}
function label_cell($label, $params="", $id=null)
{
global $Ajax;
if(isset($id))
{
$params .= " id='$id'";
$Ajax->addUpdate($id, $id, $label);
}
echo "$label | \n";
return $label;
}
function amount_cell($label, $bold=false, $params="", $id=null)
{
if ($bold)
label_cell("".price_format($label)."", "nowrap align=right ".$params, $id);
else
label_cell(price_format($label), "nowrap align=right ".$params, $id);
}
function percent_cell($label, $bold=false, $id=null)
{
if ($bold)
label_cell("".percent_format($label)."", "nowrap align=right", $id);
else
label_cell(percent_format($label), "nowrap align=right", $id);
}
// 2008-06-15. Changed
function qty_cell($label, $bold=false, $dec=null, $id=null)
{
if ($dec == null)
$dec = get_qty_dec();
if ($bold)
label_cell("".number_format2($label, $dec)."", "nowrap align=right", $id);
else
label_cell(number_format2($label, $dec), "nowrap align=right", $id);
}
function label_cells($label, $value, $params="", $params2="", $id='')
{
if ($label != null)
echo "$label | \n";
label_cell($value, $params2, $id);
}
function label_row($label, $value, $params="", $params2="", $leftfill=0, $id='')
{
echo "";
label_cells($label, $value, $params, $params2, $id);
if ($leftfill!=0)
echo " | ";
echo "
\n";
}
//-----------------------------------------------------------------------------------
function text_cells($label, $name, $value=null, $size="", $max="", $title=false, $params="", $post_label="", $disabled="")
{
global $Ajax;
default_focus($name);
if ($label != null)
label_cell($label, $params);
echo "";
if ($value === null)
$value = get_post($name);
echo "";
if ($post_label != "")
echo " " . $post_label;
echo " | \n";
$Ajax->addUpdate($name, $name, $value);
}
function text_cells_ex($label, $name, $size, $max=null, $init=null, $title=null, $params=null, $post_label=null, $submit_on_change=false)
{
global $Ajax;
default_focus($name);
if (!isset($_POST[$name]) || $_POST[$name] == "")
{
if ($init)
$_POST[$name] = $init;
else
$_POST[$name] = "";
}
if ($label != null)
label_cell($label, $params);
if (!isset($max))
$max = $size;
echo "";
$class = $submit_on_change ? 'class="searchbox"' : '';
echo "";
if ($post_label)
echo " " . $post_label;
echo " | \n";
$Ajax->addUpdate($name, $name, $_POST[$name]);
}
function text_row($label, $name, $value, $size, $max, $title=null, $params="", $post_label="")
{
echo "";
text_cells($label, $name, $value, $size, $max, $title, $params, $post_label);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function text_row_ex($label, $name, $size, $max=null, $title=null, $value=null, $params=null, $post_label=null)
{
echo "";
text_cells_ex($label, $name, $size, $max, $value, $title, $params, $post_label);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function date_cells($label, $name, $title = null, $init=null, $inc_days=0,
$inc_months=0, $inc_years=0, $params=null, $submit_on_change=false)
{
global $use_date_picker, $path_to_root;
if (!isset($_POST[$name]) || $_POST[$name] == "")
{
if (!$init)
{
if ($inc_years == 1001)
$_POST[$name] = null;
else
{
$dd = Today();
if ($inc_days != 0)
$dd = add_days($dd, $inc_days);
if ($inc_months != 0)
$dd = add_months($dd, $inc_months);
if ($inc_years != 0)
$dd = add_years($dd, $inc_years);
$_POST[$name] = $dd;
}
}
else
$_POST[$name] = $init;
}
if ($use_date_picker)
$post_label = ""
. " 
\n";
else
$post_label = "";
text_cells_ex($label, $name, 9, 12, $_POST[$name], $title, $params, $post_label, $submit_on_change);
}
function date_row($label, $name, $title=null, $init=null, $inc_days=0, $inc_months=0,
$inc_years=0, $params=null, $submit_on_change=false)
{
echo "";
date_cells($label, $name, $title, $init, $inc_days, $inc_months,
$inc_years, $params, $submit_on_change);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function ref_cells($label, $name, $title=null, $init=null, $params=null, $submit_on_change=false)
{
text_cells_ex($label, $name, 16, 18, $init, $title, $params, null, $submit_on_change);
}
//-----------------------------------------------------------------------------------
function ref_row($label, $name, $title=null, $init=null, $submit_on_change=false)
{
echo "";
ref_cells($label, $name, $title, $init, null, $submit_on_change);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function percent_row($label, $name, $init=null)
{
if (!isset($_POST[$name]) || $_POST[$name]=="")
{
$_POST[$name] = $init == null ? '' : $init;
}
small_amount_row($label, $name, $_POST[$name], null, "%", user_percent_dec());
}
function amount_cells_ex($label, $name, $size, $max=null, $init=null, $params=null, $post_label=null, $dec=null)
{
global $Ajax;
if (!isset($dec))
$dec = user_price_dec();
if (!isset($_POST[$name]) || $_POST[$name] == "")
{
if ($init !== null)
$_POST[$name] = $init;
else
$_POST[$name] = '';
}
if ($label != null)
label_cell($label, $params);
if (!isset($max))
$max = $size;
echo "";
echo "";
if ($post_label)
echo " " . $post_label;
echo " | \n";
$Ajax->addUpdate($name, $name, $_POST[$name]);
$Ajax->addAssign($name, $name, 'dec', $dec);
}
//-----------------------------------------------------------------------------------
function amount_cells($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
amount_cells_ex($label, $name, 15, 15, $init, $params, $post_label, $dec);
}
function amount_row($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
echo "";
amount_cells($label, $name, $init, $params, $post_label, $dec);
echo "
\n";
}
function small_amount_row($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
echo "";
small_amount_cells($label, $name, $init, $params, $post_label, $dec);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function qty_cells($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
if (!isset($dec))
$dec = user_qty_dec();
amount_cells_ex($label, $name, 15, 15, $init, $params, $post_label, $dec);
}
function qty_row($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
if (!isset($dec))
$dec = user_qty_dec();
echo "";
amount_cells($label, $name, $init, $params, $post_label, $dec);
echo "
\n";
}
function small_qty_row($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
if (!isset($dec))
$dec = user_qty_dec();
echo "";
small_amount_cells($label, $name, $init, $params, $post_label, $dec);
echo "
\n";
}
//-----------------------------------------------------------------------------------
function small_amount_cells($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
amount_cells_ex($label, $name, 7, 12, $init, $params, $post_label, $dec);
}
//-----------------------------------------------------------------------------------
function small_qty_cells($label, $name, $init=null, $params=null, $post_label=null, $dec=null)
{
if (!isset($dec))
$dec = user_qty_dec();
amount_cells_ex($label, $name, 7, 12, $init, $params, $post_label, $dec);
}
//-----------------------------------------------------------------------------------
function textarea_cells($label, $name, $value, $cols, $rows, $title = null, $params="")
{
global $Ajax;
default_focus($name);
if ($label != null)
echo "$label | \n";
if ($value == null)
$value = (!isset($_POST[$name]) ? "" : $_POST[$name]);
echo " | \n";
$Ajax->addUpdate($name, $name, $value);
}
function textarea_row($label, $name, $value, $cols, $rows, $title=null, $params="")
{
echo "";
textarea_cells($label, $name, $value, $cols, $rows, $title, $params);
echo "
\n";
}
//-----------------------------------------------------------------------------------
/*
function text_row_with_submit($label, $name, $value, $size, $max, $input_name, $input_value)
{
global $Ajax;
default_focus($name);
echo "| $label | \n";
echo "";
if ($value == null)
$value = (!isset($_POST[$name]) ? "" : $_POST[$name]);
echo " ";
submit($input_name, $input_value);
echo " |
\n";
$Ajax->addUpdate($name, $name, $value);
}
*/
//-----------------------------------------------------------------------------------
?>