73 lines
2.4 KiB
PHP
73 lines
2.4 KiB
PHP
<?php
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/**
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* Product Search Widget
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*
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* @package WooCommerce
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* @category Widgets
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* @author WooThemes
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*/
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class WooCommerce_Widget_Product_Search extends WP_Widget {
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/** Variables to setup the widget. */
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var $woo_widget_cssclass;
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var $woo_widget_description;
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var $woo_widget_idbase;
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var $woo_widget_name;
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/** constructor */
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function WooCommerce_Widget_Product_Search() {
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/* Widget variable settings. */
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$this->woo_widget_cssclass = 'widget_product_search';
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$this->woo_widget_description = __( 'A Search box for products only.', 'woothemes' );
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$this->woo_widget_idbase = 'woocommerce_product_search';
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$this->woo_widget_name = __('WooCommerce Product Search', 'woothemes' );
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/* Widget settings. */
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$widget_ops = array( 'classname' => $this->woo_widget_cssclass, 'description' => $this->woo_widget_description );
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/* Create the widget. */
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$this->WP_Widget('product_search', $this->woo_widget_name, $widget_ops);
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}
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/** @see WP_Widget */
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function widget( $args, $instance ) {
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extract($args);
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$title = $instance['title'];
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$title = apply_filters('widget_title', $title, $instance, $this->id_base);
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echo $before_widget;
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if ($title) echo $before_title . $title . $after_title;
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?>
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<form role="search" method="get" id="searchform" action="<?php echo home_url(); ?>">
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<div>
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<label class="screen-reader-text" for="s"><?php _e('Search for:', 'woothemes'); ?></label>
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<input type="text" value="<?php the_search_query(); ?>" name="s" id="s" placeholder="<?php _e('Search for products', 'woothemes'); ?>" />
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<input type="submit" id="searchsubmit" value="<?php _e('Search', 'woothemes'); ?>" />
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<input type="hidden" name="post_type" value="product" />
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</div>
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</form>
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<?php
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echo $after_widget;
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}
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/** @see WP_Widget->update */
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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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return $instance;
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}
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/** @see WP_Widget->form */
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function form( $instance ) {
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global $wpdb;
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?>
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<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'woothemes') ?></label>
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<input type="text" class="widefat" id="<?php echo esc_attr( $this->get_field_id('title') ); ?>" name="<?php echo esc_attr( $this->get_field_name('title') ); ?>" value="<?php if (isset ( $instance['title'])) {echo esc_attr( $instance['title'] );} ?>" /></p>
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<?php
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}
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} // WooCommerce_Widget_Product_Search
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