'widget_taboola', 'description' => __( "A taboola widget for your site.") );
parent::__construct( TABOOLA_WIDGET_BASE_ID, _x( 'Taboola Widget', 'Taboola Widget' ), $widget_ops );
$this->plugin_directory = plugin_dir_path(__FILE__);
}
function widget( $args, $instance ) {
if (!isset(WP_Widget_Taboola::$counter)){
WP_Widget_Taboola::$counter = 1;
}
else{
WP_Widget_Taboola::$counter = WP_Widget_Taboola::$counter + 1;
}
if (trim($instance['widget_id']) == ''){
return;
}
extract($args);
/** This filter is documented in wp-includes/default-widgets.php */
$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
$tmp_id = explode("-",$args["widget_id"]);
$widget_num = $tmp_id[1];
$widget_id = ! empty( $instance['widget_id'] ) ? $instance['widget_id'] : '';
// use the widget container name as the placement, suffix the widget_id to make it unique
$placement=$args["id"]."-".$widget_num;
echo $before_widget;
if ( $title ){
echo $before_title . $title . $after_title;
}
//widget content
$script2_content = str_replace('{{WIDGET_ID}}', $widget_id, file_get_contents($this->plugin_directory.'js/script2.js'));
$script2_content = str_replace('{{CONTAINER}}', $this->id, $script2_content);
$script2_content = str_replace('{{PLACEMENT}}', $placement, $script2_content);
echo '';
echo $after_widget;
}
function form( $instance ) {
$instance = wp_parse_args( (array) $instance );
$widget_id = esc_attr( $instance['widget_id'] );
?>