tl_content::pagePicker PHP Method

    public function pagePicker(DataContainer $dc)
    {
        return ' <a href="' . ($dc->value == '' || strpos($dc->value, '{{link_url::') !== false ? 'contao/page' : 'contao/file') . '?do=' . Input::get('do') . '&amp;table=' . $dc->table . '&amp;field=' . $dc->field . '&amp;value=' . rawurlencode(str_replace(array('{{link_url::', '}}'), '', $dc->value)) . '&amp;switch=1' . '" title="' . StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['pagepicker']) . '" onclick="Backend.getScrollOffset();Backend.openModalSelector({\'width\':768,\'title\':\'' . StringUtil::specialchars(str_replace("'", "\\'", $GLOBALS['TL_DCA'][$dc->table]['fields'][$dc->field]['label'][0])) . '\',\'url\':this.href,\'id\':\'' . $dc->field . '\',\'tag\':\'ctrl_' . $dc->field . (Input::get('act') == 'editAll' ? '_' . $dc->id : '') . '\',\'self\':this});return false">' . Image::getHtml('pickpage.svg', $GLOBALS['TL_LANG']['MSC']['pagepicker']) . '</a>';
    }