'Display Addpoll.com Content') ); } public function form($instance) { echo '

Enter AddPoll.com sharing code:

'; } public function update($new_instance, $old_instance) { $instance = $old_instance; $instance['code'] = strip_tags($new_instance['code']); return $instance; } public function widget($args, $instance) { echo '

' . addpoll_tag_parse($instance['code']) . '

'; } } add_action('widgets_init', create_function('', 'register_widget("AddPollWidget");')); function addpoll_tag_parse($content) { $_matches = array(); preg_match_all('/\[addpoll\s?([a-z]+)id="?([0-9]+)"?(\surl=([^\]^\s]+))?(\swidth=([0-9]{0,4}))?(\sheight=([0-9]{0,4}))?(\sautoResize=(true|false))?\]/i', $content, $_matches); if ( !isset($_matches[1]) ) { return $content; } foreach ( $_matches[1] AS $index=>$section ) { $f = 'addpoll_' . $section . '_parse'; if ( !function_exists($f) ) { continue; } $content = $f($content, $_matches, $index); } return $content; } function addpoll_poll_parse($content, $_matches, $index) { if ( !isset($_matches[2][$index]) ) { return $content; } $id = (int)$_matches[2][$index]; $width = isset($_matches[6][$index]) && !empty($_matches[6][$index]) ? (int)$_matches[6][$index] : 0; return str_replace($_matches[0][$index], '' . "", $content); } function addpoll_survey_parse($content, $_matches, $index) { if ( !isset($_matches[2][$index]) ) { return $content; } $id = (int)$_matches[2][$index]; if ( !isset($_matches[4]) ) { return $content; } $url = (string)$_matches[4][$index]; $width = isset($_matches[6][$index]) && !empty($_matches[6][$index]) ? (int)$_matches[6][$index] : 0; $height = isset($_matches[8][$index]) && !empty($_matches[8][$index]) ? (int)$_matches[8][$index] : 0; $autoResize = isset($_matches[10][$index]) && !empty($_matches[10][$index]) ? (string)$_matches[10][$index] : 'true'; return str_replace($_matches[0][$index], '

" . '", $content); } function addpoll_quiz_parse($content, $_matches, $index) { return addpoll_survey_parse($content, $_matches, $index); } function addpoll_form_parse($content, $_matches, $index) { return addpoll_survey_parse($content, $_matches, $index); } add_filter('the_content', 'addpoll_tag_parse'); ?>