<?php
 function smarty_function_popup_init($params, &$smarty) { $zindex = 1000; if (!empty($params['zindex'])) { $zindex = $params['zindex']; } if (!empty($params['src'])) { return '<div id="overDiv" style="position:absolute; visibility:hidden; z-index:'.$zindex.';"></div>' . "\n" . '<script type="text/javascript" language="JavaScript" src="'.$params['src'].'"></script>' . "\n"; } else { $smarty->trigger_error("popup_init: missing src parameter"); } } ?>
