function popup($URL, $window_name = false, $settings = false) { if ($settings) { $settings_ = $settings; $settings = ''; foreach ($settings_ as $key => $opt) { $settings .= $key . '=' . $opt . ','; } } if (!$window_name) { $window_name = self::$currentWindowHandle; } else { self::$currentWindowHandle = $window_name; } $id = idfy($URL); JS::loadjQuery(); Head::add('$(function(){$("' . $id . '").click(function(){});});', 'js-raw'); return '<a href="' . url($URL) . '" id="' . $id . '"'; }