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<?php |
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/* |
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* Weaver X Widgets and shortcodes - widgets |
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*/ |
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|
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class WeaverSP_Widget_Text extends WP_Widget { |
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|
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function __construct() { |
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$widget_ops = array('classname' => 'WeaverSS_Widget_Slider', |
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'description' => esc_html__('Show Posts in a widget','show-posts' /*adm*/)); |
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$control_ops = array('width' => 400, 'height' => 350); |
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parent::__construct('wvr_showposts', esc_html__('Weaver Show Posts','show-posts' /*adm*/), $widget_ops, $control_ops); |
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} |
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|
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function widget($args, $instance) { |
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// Get menu |
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|
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$instance['title'] = apply_filters('widget_title', $instance['title'], $instance, $this->id_base); |
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|
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$post_list = $instance['post_list']; |
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if (!$post_list) $post_list = 'default'; |
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|
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$add_class = $instance['add_class']; |
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if (!$add_class) $add_class =''; |
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|
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|
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echo $args['before_widget']; |
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|
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if ( !empty($instance['title']) ) |
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echo $args['before_title'] . $instance['title'] . $args['after_title']; |
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|
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$before = $add_class ? "<div class='{$add_class}'>" : ''; |
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$after = $add_class ? "</div>" : ''; |
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|
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require_once(dirname( __FILE__ ) . '/atw-showposts-sc.php'); |
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|
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echo $before . atw_show_posts_shortcode( array('filter' => $post_list) ) . $after; |
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|
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echo $args['after_widget']; |
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} |
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|
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function update( $new_instance, $old_instance ) { |
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$instance['title'] = strip_tags( stripslashes($new_instance['title']) ); |
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$instance['post_list'] = $new_instance['post_list']; |
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$instance['add_class'] = strip_tags( stripslashes($new_instance['add_class']) ); |
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return $instance; |
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} |
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|
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function form( $instance ) { |
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$title = isset( $instance['title'] ) ? $instance['title'] : ''; |
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$post_list = isset( $instance['post_list'] ) ? $instance['post_list'] : 'default'; |
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$add_class = isset( $instance['add_class'] ) ? $instance['add_class'] : ''; |
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|
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|
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// Get posts |
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|
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$posts = atw_posts_getopt('filters'); |
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|
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|
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|
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// If no menus exists, direct the user to go and create some. |
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if ( empty($posts) ) { |
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echo '<p>' . 'No Post Filters have been created yet. Create some on the <em>Weaver Posts (& Slider Options) -> Filters</em> admin menu.' .'</p>'; |
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return; |
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} |
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?> |
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<p> |
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<label for="<?php echo $this->get_field_id('title'); ?>"><?php echo('Title (optional):' /*a*/ ) ?></label> |
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<input type="text" class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo esc_textarea($title); ?>" /> |
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</p> |
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|
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<p> |
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<label for="<?php echo $this->get_field_id('post_list'); ?>"><?php echo('Select a Post'); ?></label><br /> |
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<select id="<?php echo $this->get_field_id('post_list'); ?>" name="<?php echo $this->get_field_name('post_list'); ?>"> |
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<?php |
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foreach ( $posts as $post) { |
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$selected = $post_list == $post['slug'] ? ' selected="selected"' : ''; |
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echo '<option'. $selected .' value="' . $post['slug'] .'">'. $post['name'] .'</option>'; |
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} |
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?> |
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</select> |
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</p> |
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|
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<p> |
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<label for="<?php echo $this->get_field_id('add_class'); ?>"><?php echo('Additional Classes to Wrap Posts (optional):' ) ?></label> |
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<input type="text" class="widefat" id="<?php echo $this->get_field_id('add_class'); ?>" name="<?php echo $this->get_field_name('add_class'); ?>" value="<?php echo esc_textarea($add_class); ?>" /> |
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</p> |
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<?php |
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} |
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} |
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|
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|
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add_action("widgets_init", "wvrx_sp_load_widgets"); |
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|
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|
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function wvrx_sp_load_widgets() { |
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register_widget("WeaverSP_Widget_Text"); |
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} |
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