Viewing file:  class-gallery-img-huge-it-gallery-widget.php (2.68 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Class Gallery_Img_Widget
*/
class Gallery_Img_Widget extends WP_Widget {
/**
* Gallery_Img_Widget constructor.
*/
public function __construct() {
parent::__construct(
'Gallery_Img_Widget',
'Huge IT Gallery',
array( 'description' => __( 'Huge IT Gallery', 'Huge IT Gallery' ), )
);
}
/**
* Print out the Widget by calling shortcode
* @param array $args
* @param array $instance
*/
public function widget( $args, $instance ) {
if ( isset( $instance['gallery_id'] ) ) {
$gallery_id = $instance['gallery_id'];
$title = apply_filters( 'widget_title', $instance['title'] );
echo $args['before_widget'];
if ( ! empty( $title ) ) {
echo $args['before_title'] . $title .$args['after_title'];
}
echo do_shortcode( "[huge_it_gallery id={$gallery_id}]" );
echo $args['after_widget'];
}
}
/**
* Update options
* @param array $new_instance
* @param array $old_instance
*
* @return array
*/
public function update( $new_instance, $old_instance ) {
$instance = array();
$instance['gallery_id'] = strip_tags( $new_instance['gallery_id'] );
$instance['title'] = strip_tags( $new_instance['title'] );
return $instance;
}
/**
* Print out the widget's form HTML
* @param array $instance
*/
public function form( $instance ) {
$selected_gallery = 0;
$title = "";
if ( isset( $instance['title'] ) ) {
$title = $instance['title'];
}
if (isset($instance['gallery_id'])) {
$selected_gallery = $instance['gallery_id'];
}
?>
<p>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?></label>
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>"
name="<?php echo $this->get_field_name( 'title' ); ?>" type="text"
value="<?php echo esc_attr( $title ); ?>"/>
</p>
<label
for="<?php echo $this->get_field_id( 'gallery_id' ); ?>"><?php _e( 'Select gallery:', 'huge_it_gallery' ); ?></label>
<select id="<?php echo $this->get_field_id( 'gallery_id' ); ?>"
name="<?php echo $this->get_field_name( 'gallery_id' ); ?>">
<?php
global $wpdb;
$query = "SELECT * FROM " . $wpdb->prefix . "huge_itgallery_gallerys ";
$rowwidget = $wpdb->get_results( $query );
foreach ( $rowwidget as $rowwidgetecho ) { ?>
<option <?php selected( $selected_gallery, $rowwidgetecho->id, true); ?> value="<?php echo $rowwidgetecho->id; ?>"><?php echo $rowwidgetecho->name; ?></option>
<?php } ?>
</select>
</p>
<?php
}
}
|