[Plugin: WooCommerce] Widget Reviews

Hi,

I am using the Woocommerce Widget to display reviews on the homepage. I want to still display the reviews but disable it so that users cannot click on on the title, name, icon or product rating as this defaults them to the shop which is functionality I don’t want for the website.

What do I need to change in widget-recent_reviews.php?

Thanks,

Mike

<?php
/**
 * Recent Reviews Widget
 *
 * @author 		WooThemes
 * @category 	Widgets
 * @package 	WooCommerce/Widgets
 * @version 	1.6.4
 * @extends 	WP_Widget
 */
class WooCommerce_Widget_Recent_Reviews extends WP_Widget {

	var $woo_widget_cssclass;
	var $woo_widget_description;
	var $woo_widget_idbase;
	var $woo_widget_name;

	/**
	 * constructor
	 *
	 * @access public
	 * @return void
	 */
	function WooCommerce_Widget_Recent_Reviews() {

		/* Widget variable settings. */
		$this->woo_widget_cssclass = 'widget_recent_reviews';
		$this->woo_widget_description = __( 'Display a list of your most recent reviews on your site.', 'woocommerce' );
		$this->woo_widget_idbase = 'woocommerce_recent_reviews';
		$this->woo_widget_name = __('WooCommerce Recent Reviews', 'woocommerce' );

		/* Widget settings. */
		$widget_ops = array( 'classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description );

		/* Create the widget. */
		$this->WP_Widget('recent_reviews', $this->woo_widget_name, $widget_ops);

		add_action( 'save_post', array(&$this, 'flush_widget_cache') );
		add_action( 'deleted_post', array(&$this, 'flush_widget_cache') );
		add_action( 'switch_theme', array(&$this, 'flush_widget_cache') );
	}

	/**
	 * widget function.
	 *
	 * @see WP_Widget
	 * @access public
	 * @param array $args
	 * @param array $instance
	 * @return void
	 */
	 function widget( $args, $instance ) {
		global $comments, $comment, $woocommerce;

		$cache = wp_cache_get('widget_recent_reviews', 'widget');

		if ( ! is_array( $cache ) )
			$cache = array();

		if ( isset( $cache[$args['widget_id']] ) ) {
			echo $cache[$args['widget_id']];
			return;
		}

 		ob_start();
		extract($args);

 		$title = apply_filters('widget_title', empty($instance['title']) ? __('Recent Reviews', 'woocommerce') : $instance['title'], $instance, $this->id_base);
		if ( ! $number = absint( $instance['number'] ) ) $number = 5;

		$comments = get_comments( array( 'number' => $number, 'status' => 'approve', 'post_status' => 'publish', 'post_type' => 'product' ) );

		if ( $comments ) :
			echo $before_widget;
			if ( $title ) echo $before_title . $title . $after_title;
			echo '<ul class="product_list_widget">';

			foreach ( (array) $comments as $comment) :

				$_product = new WC_Product( $comment->comment_post_ID );

				$star_size = apply_filters('woocommerce_star_rating_size_recent_reviews', 16);

				$rating = get_comment_meta( $comment->comment_ID, 'rating', true );

				$rating_html = '<div class="star-rating" title="'.$rating.'">
					<span style="width:'.($rating*$star_size).'px">'.$rating.' '.__('out of 5', 'woocommerce').'</span>
				</div>';

				echo '<li><a href="' . esc_url( get_comment_link($comment->comment_ID) ) . '">';

				echo $_product->get_image();

				echo $_product->get_title().'</a>';

				echo $rating_html;

				printf(_x('by %1$s', 'by comment author', 'woocommerce'), get_comment_author()) . '</li>';

			endforeach;

			echo '</ul>';
			echo $after_widget;
		endif;

		$content = ob_get_clean();

		if ( isset( $args['widget_id'] ) ) $cache[$args['widget_id']] = $content;

		echo $content;

		wp_cache_set('widget_recent_reviews', $cache, 'widget');
	}

	/**
	 * update function.
	 *
	 * @see WP_Widget->update
	 * @access public
	 * @param array $new_instance
	 * @param array $old_instance
	 * @return array
	 */
	function update( $new_instance, $old_instance ) {
		$instance = $old_instance;
		$instance['title'] = strip_tags($new_instance['title']);
		$instance['number'] = (int) $new_instance['number'];

		$this->flush_widget_cache();

		$alloptions = wp_cache_get( 'alloptions', 'options' );
		if ( isset($alloptions['widget_recent_reviews']) ) delete_option('widget_recent_reviews');

		return $instance;
	}

	/**
	 * flush_widget_cache function.
	 *
	 * @access public
	 * @return void
	 */
	function flush_widget_cache() {
		wp_cache_delete('widget_recent_reviews', 'widget');
	}

	/**
	 * form function.
	 *
	 * @see WP_Widget->form
	 * @access public
	 * @param array $instance
	 * @return void
	 */
	function form( $instance ) {
		$title = isset($instance['title']) ? esc_attr($instance['title']) : '';
		if ( !isset($instance['number']) || !$number = (int) $instance['number'] ) $number = 5;
?>
		<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'woocommerce'); ?></label>
		<input class="widefat" id="<?php echo esc_attr( $this->get_field_id('title') ); ?>" name="<?php echo esc_attr( $this->get_field_name('title') ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" /></p>

		<p><label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('Number of products to show:', 'woocommerce'); ?></label>
		<input id="<?php echo esc_attr( $this->get_field_id('number') ); ?>" name="<?php echo esc_attr( $this->get_field_name('number') ); ?>" type="text" value="<?php echo esc_attr( $number ); ?>" size="3" /></p>
<?php
	}
}