library/smarty/plugins/function.popup_init.php

   1 <?php
   2 /**
   3  * Smarty plugin
   4  * @package Smarty
   5  * @subpackage plugins
   6  */
   7
   8
   9 /**
  10  * Smarty {popup_init} function plugin
  11  *
  12  * Type:     function<br>
  13  * Name:     popup_init<br>
  14  * Purpose:  initialize overlib
  15  * @link http://smarty.php.net/manual/en/language.function.popup.init.php {popup_init}
  16  *          (Smarty online manual)
  17  * @author   Monte Ohrt <monte at ohrt dot com>
  18  * @param array
  19  * @param Smarty
  20  * @return string
  21  */
  22 function smarty_function_popup_init($params, &$smarty)
  23 {
  24     $zindex = 1000;
  25
  26     if (!empty($params['zindex'])) {
  27         $zindex = $params['zindex'];
  28     }
  29
  30     if (!empty($params['src'])) {
  31         return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n"
  32          . '<script type="text/javascript" language="JavaScript" src="'.$params['src'].'"></script>' . "\n";
  33     } else {
  34         $smarty->trigger_error("popup_init: missing src parameter");
  35     }
  36 }
  37
  38 /* vim: set expandtab: */
  39
  40 ?>