1 <?php
2 /**
3 * Smarty plugin
4 * @package Smarty
5 * @subpackage PluginsFunction
6 */
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 $params parameters
19 * @param object $smarty Smarty object
20 * @param object $template template object
21 * @return string
22 */
23 function smarty_function_popup_init($params, $smarty, $template)
24 {
25 $zindex = 1000;
27 if (!empty($params['zindex'])) {
28 $zindex = $params['zindex'];
29 }
31 if (!empty($params['src'])) {
32 return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n"
33 . '<script type="text/javascript" language="JavaScript" src="'.$params['src'].'"></script>' . "\n";
34 } else {
35 trigger_error("popup_init: missing src parameter",E_USER_WARNING);
36 }
37 }
39 /* vim: set expandtab: */
41 ?>