public static function woocp_product_featured_tab_woo_2_0($tabs = array())
 {
     global $product, $post;
     global $woo_compare_product_page_tab;
     $compare_featured_tab = trim($woo_compare_product_page_tab['compare_featured_tab']);
     if ($compare_featured_tab == '') {
         $compare_featured_tab = __('Technical Details', 'woo_cp');
     }
     $show_compare_featured_tab = false;
     $product_id = $post->ID;
     $variations_list = WC_Compare_Functions::get_variations($product_id);
     if (is_array($variations_list) && count($variations_list) > 0) {
         foreach ($variations_list as $variation_id) {
             if (WC_Compare_Functions::check_product_activate_compare($variation_id) && WC_Compare_Functions::check_product_have_cat($variation_id)) {
                 $compare_category = get_post_meta($variation_id, '_woo_compare_category', true);
                 $compare_fields = WC_Compare_Categories_Fields_Data::get_results("cat_id='" . $compare_category . "'", 'cf.field_order ASC');
                 if (is_array($compare_fields) && count($compare_fields) > 0) {
                     $show_compare_featured_tab = true;
                     break;
                 }
             }
         }
     } elseif (WC_Compare_Functions::check_product_activate_compare($product_id) && WC_Compare_Functions::check_product_have_cat($product_id)) {
         $compare_category = get_post_meta($product_id, '_woo_compare_category', true);
         $compare_fields = WC_Compare_Categories_Fields_Data::get_results("cat_id='" . $compare_category . "'", 'cf.field_order ASC');
         if (is_array($compare_fields) && count($compare_fields) > 0) {
             $show_compare_featured_tab = true;
         }
     }
     if ($show_compare_featured_tab) {
         $tabs['compare-featured'] = array('title' => esc_attr(stripslashes($compare_featured_tab)), 'priority' => $woo_compare_product_page_tab['auto_compare_featured_tab'], 'callback' => array('WC_Compare_Hook_Filter', 'woocp_product_featured_panel_woo_2_0'));
     }
     return $tabs;
 }
    public static function woocp_features_orders()
    {
        $unavaliable_fields = WC_Compare_Categories_Fields_Data::get_unavaliable_field_results('field_name ASC');
        if (is_array($unavaliable_fields) && count($unavaliable_fields) > 0) {
            $un_i = 0;
            ?>

        <h3 id="#un_assigned"><?php 
            _e('Un-Assigned Features (Assign to a Category to activate)', 'woo_cp');
            ?>
</h3>
        <form action="admin.php?page=woo-compare-features" method="post" name="form_delete_fields" id="form_delete_fields" style="margin-bottom:30px;">
        	<table cellspacing="0" class="widefat post fixed" style="width:535px;">
            	<thead>
                	<tr>
                    	<th width="25" class="manage-column" scope="col" style="white-space: nowrap;"><input id="toggle1" class="toggle" type="checkbox" style="margin:0;" /></th>
                        <th width="30" class="manage-column" scope="col" style="white-space: nowrap;"><?php 
            _e('No', 'woo_cp');
            ?>
</th>
                        <th class="manage-column" scope="col"><?php 
            _e('Feature Name', 'woo_cp');
            ?>
</th>
                        <th width="90" class="manage-column" scope="col" style="text-align:right"><?php 
            _e('Type', 'woo_cp');
            ?>
</th>
                        <th width="100" class="manage-column" scope="col" style="text-align:right"></th>
                    </tr>
                </thead>
                <tbody>
                <?php 
            foreach ($unavaliable_fields as $field_data) {
                $un_i++;
                ?>
                	<tr>
                    	<td><input class="list_fields" type="checkbox" name="un_fields[]" value="<?php 
                echo $field_data->id;
                ?>
" /></td>
                        <td><?php 
                echo $un_i;
                ?>
</td>
                        <td><?php 
                echo stripslashes($field_data->field_name);
                ?>
</td>
                        <td align="right"><?php 
                echo WC_Compare_Fields_Class::$default_types[$field_data->field_type]['name'];
                ?>
</td>
                        <td align="right"><a href="admin.php?page=woo-compare-features&act=field-edit&field_id=<?php 
                echo $field_data->id;
                ?>
" class="c_field_edit" title="<?php 
                _e('Edit', 'woo_cp');
                ?>
" ><?php 
                _e('Edit', 'woo_cp');
                ?>
</a> | <a href="admin.php?page=woo-compare-features&act=field-delete&field_id=<?php 
                echo $field_data->id;
                ?>
" class="c_field_delete" onclick="javascript:return confirmation('<?php 
                _e('Are you sure you want to delete', 'woo_cp');
                ?>
 #<?php 
                echo htmlspecialchars($field_data->field_name);
                ?>
');" title="<?php 
                _e('Delete', 'woo_cp');
                ?>
" ><?php 
                _e('Delete', 'woo_cp');
                ?>
</a></td>
                	</tr>
                 <?php 
            }
            ?>
                </tbody>
            </table>
            <div style="margin-top:10px;"><input type="submit" name="bt_delete" id="bt_delete" class="button button-primary" value="<?php 
            _e('Delete', 'woo_cp');
            ?>
" onclick="if (confirm('<?php 
            _e('Are you sure about deleting this?', 'woo_cp');
            ?>
')) return true; else return false" /></div>
            </form>
        <?php 
        }
        $compare_cats = WC_Compare_Categories_Data::get_results('', 'category_order ASC');
        if (is_array($compare_cats) && count($compare_cats) > 0) {
            ?>
        <h3><?php 
            _e('Manage Compare Categories and Features', 'woo_cp');
            ?>
</h3>
        <p><?php 
            _e('Use drag and drop to change Category order and Feature order within Categories.', 'woo_cp');
            ?>
</p>
        <div class="updated below-h2 update_feature_order_message" style="display:none"><p></p></div>
        <div style="clear:both"></div>
        <ul style="margin:0; padding:0;" class="sorttable">
        <?php 
            foreach ($compare_cats as $cat) {
                $compare_fields = WC_Compare_Categories_Fields_Data::get_results("cat_id='" . $cat->id . "'", 'cf.field_order ASC');
                ?>
        <li id="recordsArray_<?php 
                echo $cat->id;
                ?>
">
          <input type="hidden" name="compare_orders_<?php 
                echo $cat->id;
                ?>
" class="compare_category_id" value="<?php 
                echo $cat->id;
                ?>
"  />
  		  <table cellspacing="0" class="widefat post fixed sorttable" id="compare_orders_<?php 
                echo $cat->id;
                ?>
" style="width:535px; margin-bottom:20px;">
            <thead>
            <tr>
              <th width="25" style="white-space: nowrap;"><span class="c_field_name">&nbsp;</span></th>
              <th><strong><?php 
                echo stripslashes($cat->category_name);
                ?>
</strong> :</th>
              <th width="90"></th>
              <th width="100" style="text-align:right; font-size:12px;white-space: nowrap;"><a href="admin.php?page=woo-compare-features&act=cat-edit&category_id=<?php 
                echo $cat->id;
                ?>
" class="c_field_edit" title="<?php 
                _e('Edit', 'woo_cp');
                ?>
"><?php 
                _e('Edit', 'woo_cp');
                ?>
</a> | <a href="admin.php?page=woo-compare-features&act=cat-delete&category_id=<?php 
                echo $cat->id;
                ?>
" title="<?php 
                _e('Delete', 'woo_cp');
                ?>
" class="c_field_delete" onclick="javascript:return confirmation('<?php 
                _e('Are you sure you want to delete', 'woo_cp');
                ?>
 #<?php 
                echo htmlspecialchars($cat->category_name);
                ?>
');"><?php 
                _e('Delete', 'woo_cp');
                ?>
</a><?php 
                if (is_array($compare_fields) && count($compare_fields) > 0) {
                    ?>
 | <span class="c_openclose_table c_close_table" id="expand_<?php 
                    echo $cat->id;
                    ?>
">&nbsp;</span><?php 
                } else {
                    ?>
 | <span class="c_openclose_none">&nbsp;</span><?php 
                }
                ?>
</th>
            </tr>
            </thead>
            <tbody class="expand_<?php 
                echo $cat->id;
                ?>
">
               	<?php 
                if (is_array($compare_fields) && count($compare_fields) > 0) {
                    $i = 0;
                    foreach ($compare_fields as $field_data) {
                        $i++;
                        ?>
                <tr id="recordsArray_<?php 
                        echo $field_data->id;
                        ?>
" style="display:none">
                	<td><span class="compare_sort"><?php 
                        echo $i;
                        ?>
</span>.</td>
                    <td><div class="c_field_name"><?php 
                        echo stripslashes($field_data->field_name);
                        ?>
</div></td>
                    <td align="right"><?php 
                        echo WC_Compare_Fields_Class::$default_types[$field_data->field_type]['name'];
                        ?>
</td>
                    <td align="right"><a href="admin.php?page=woo-compare-features&act=field-edit&field_id=<?php 
                        echo $field_data->id;
                        ?>
" class="c_field_edit" title="<?php 
                        _e('Edit', 'woo_cp');
                        ?>
" ><?php 
                        _e('Edit', 'woo_cp');
                        ?>
</a> | <a href="admin.php?page=woo-compare-features&act=field-delete&field_id=<?php 
                        echo $field_data->id;
                        ?>
&cat_id=<?php 
                        echo $cat->id;
                        ?>
" class="c_field_delete" onclick="javascript:return confirmation('<?php 
                        _e('Are you sure you want to remove', 'woo_cp');
                        ?>
 #<?php 
                        echo htmlspecialchars($field_data->field_name);
                        ?>
 <?php 
                        _e('from', 'woo_cp');
                        ?>
 #<?php 
                        echo htmlspecialchars($cat->category_name);
                        ?>
');" title="<?php 
                        _e('Remove', 'woo_cp');
                        ?>
" ><?php 
                        _e('Remove', 'woo_cp');
                        ?>
</a></td>
                </tr>
                <?php 
                    }
                } else {
                    echo '<tr><td colspan="4">' . __('You have not assigned any Features to this category yet. No Hurry!', 'woo_cp') . '</td></tr>';
                }
                ?>
            </tbody>
          </table>
        </li>
        <?php 
            }
            ?>
        </ul>
        		<?php 
            wp_enqueue_script('jquery-ui-sortable');
            ?>
                <?php 
            $woocp_update_order = wp_create_nonce("woocp-update-order");
            ?>
                <?php 
            $woocp_update_cat_order = wp_create_nonce("woocp-update-cat-order");
            ?>
                <script type="text/javascript">
					(function($){
						$(function(){
							$(".c_openclose_table").click( function() {
								if ( $(this).hasClass('c_close_table') ) {
									$(this).removeClass("c_close_table");
									$(this).addClass("c_open_table");
									$("tbody."+$(this).attr('id')+" tr").css('display', '');
								} else {
									$(this).removeClass("c_open_table");
									$(this).addClass("c_close_table");
									$("tbody."+$(this).attr('id')+" tr").css('display', 'none');
								}
							});

							var fixHelper = function(e, ui) {
								ui.children().each(function() {
									$(this).width($(this).width());
								});
								return ui;
							};

							$(".sorttable tbody").sortable({ helper: fixHelper, placeholder: "ui-state-highlight", opacity: 0.8, cursor: 'move', update: function() {
								var cat_id = $(this).parent('table').siblings(".compare_category_id").val();
								var order = $(this).sortable("serialize") + '&action=woocp_update_orders&security=<?php 
            echo $woocp_update_order;
            ?>
&cat_id='+cat_id;
								$.post("<?php 
            echo admin_url('admin-ajax.php', 'relative');
            ?>
", order, function(theResponse){
									$(".update_feature_order_message p").html(theResponse);
									$(".update_feature_order_message").show();
									$("#compare_orders_"+cat_id).find(".compare_sort").each(function(index){
										$(this).html(index+1);
									});
								});
							}
							});

							$("ul.sorttable").sortable({ placeholder: "ui-state-highlight", opacity: 0.8, cursor: 'move', update: function() {
								var order = $(this).sortable("serialize") + '&action=woocp_update_cat_orders&security=<?php 
            echo $woocp_update_cat_order;
            ?>
';
								$.post("<?php 
            echo admin_url('admin-ajax.php', 'relative');
            ?>
", order, function(theResponse){
									$(".update_feature_order_message p").html(theResponse).show();
									$(".update_feature_order_message").show();
								});
							}
							});
						});
					})(jQuery);
				</script>
        <?php 
        }
    }
 public static function save_compare_meta_boxes($post_id)
 {
     $post_status = get_post_status($post_id);
     $post_type = get_post_type($post_id);
     if ($post_type == 'product' && $post_status != false) {
         if (isset($_REQUEST['_woo_deactivate_compare_feature']) && $_REQUEST['_woo_deactivate_compare_feature'] == 'no') {
             update_post_meta($post_id, '_woo_deactivate_compare_feature', 'no');
         } else {
             update_post_meta($post_id, '_woo_deactivate_compare_feature', 'yes');
         }
         $compare_category = 0;
         if (isset($_REQUEST['_woo_compare_category'])) {
             $compare_category = $_REQUEST['_woo_compare_category'];
             update_post_meta($post_id, '_woo_compare_category', $compare_category);
         }
         $category_data = WC_Compare_Categories_Data::get_row($compare_category);
         if ($category_data != NULL) {
             update_post_meta($post_id, '_woo_compare_category_name', stripslashes($category_data->category_name));
         }
         $compare_fields = WC_Compare_Categories_Fields_Data::get_results("cat_id='" . $compare_category . "'", 'cf.field_order ASC');
         if (is_array($compare_fields) && count($compare_fields) > 0) {
             foreach ($compare_fields as $field_data) {
                 if (isset($_REQUEST['_woo_compare_' . $field_data->field_key])) {
                     update_post_meta($post_id, '_woo_compare_' . $field_data->field_key, $_REQUEST['_woo_compare_' . $field_data->field_key]);
                 }
             }
         }
         if (isset($_REQUEST['variable_post_id'])) {
             $variable_ids = $_REQUEST['variable_post_id'];
             foreach ($variable_ids as $variation_id) {
                 $post_type = get_post_type($variation_id);
                 if ($post_type == 'product_variation') {
                     if (isset($_REQUEST['variable_woo_deactivate_compare_feature'][$variation_id]) && $_REQUEST['variable_woo_deactivate_compare_feature'][$variation_id] == 'no') {
                         update_post_meta($variation_id, '_woo_deactivate_compare_feature', 'no');
                     } else {
                         update_post_meta($variation_id, '_woo_deactivate_compare_feature', 'yes');
                     }
                     $variation_compare_category = 0;
                     if (isset($_REQUEST['variable_woo_compare_category'][$variation_id])) {
                         $variation_compare_category = $_REQUEST['variable_woo_compare_category'][$variation_id];
                         update_post_meta($variation_id, '_woo_compare_category', $variation_compare_category);
                     }
                     $variation_category_data = WC_Compare_Categories_Data::get_row($variation_compare_category);
                     if ($variation_category_data != NULL) {
                         update_post_meta($variation_id, '_woo_compare_category_name', stripslashes($variation_category_data->category_name));
                     }
                     $compare_fields = WC_Compare_Categories_Fields_Data::get_results("cat_id='" . $variation_compare_category . "'", 'cf.field_order ASC');
                     if (is_array($compare_fields) && count($compare_fields) > 0) {
                         foreach ($compare_fields as $field_data) {
                             if (isset($_REQUEST['variable_woo_compare_' . $field_data->field_key][$variation_id])) {
                                 update_post_meta($variation_id, '_woo_compare_' . $field_data->field_key, $_REQUEST['variable_woo_compare_' . $field_data->field_key][$variation_id]);
                             }
                         }
                     }
                 }
             }
         }
     }
 }
 /**
  * Get compare list on popup
  */
 public static function get_compare_list_html_popup()
 {
     global $woo_compare_comparison_page_global_settings, $woo_compare_page_style, $woo_compare_table_style, $woo_compare_table_content_style, $woo_compare_addtocart_style, $woo_compare_viewcart_style;
     global $woo_compare_product_prices_style;
     $current_db_version = get_option('woocommerce_db_version', null);
     $compare_list = WC_Compare_Functions::get_compare_list();
     $woo_compare_basket_icon = get_option('woo_compare_basket_icon');
     if (trim($woo_compare_basket_icon) == '') {
         $woo_compare_basket_icon = WOOCP_IMAGES_URL . '/compare_remove.png';
     }
     $html = '';
     $product_cats = array();
     $products_fields = array();
     $products_prices = array();
     $custom_class = '';
     $add_to_cart_text = $woo_compare_addtocart_style['addtocart_link_text'];
     $add_to_cart_button_class = 'add_to_cart_link_type';
     if (is_array($compare_list) && count($compare_list) > 0) {
         $html .= '<div id="compare-wrapper"><div class="compare-products">';
         $html .= '<table id="product_comparison" class="compare_popup_table" border="1" bordercolor="' . $woo_compare_table_style['table_border_colour'] . '" cellpadding="5" cellspacing="0" width="">';
         $html .= '<tbody><tr class="row_1 row_product_detail"><th class="column_first first_row"><div class="column_first_wide">&nbsp;';
         $html .= '</div></th>';
         $i = 0;
         foreach ($compare_list as $product_id) {
             $product_cat = get_post_meta($product_id, '_woo_compare_category', true);
             $products_fields[$product_id] = WC_Compare_Categories_Fields_Data::get_fieldid_results($product_cat);
             if ($product_cat > 0) {
                 $product_cats[] = $product_cat;
             }
             $i++;
             if (version_compare($current_db_version, '2.0', '<') && null !== $current_db_version) {
                 $current_product = new WC_Product($product_id);
             } elseif (version_compare(WC()->version, '2.2.0', '<')) {
                 $current_product = get_product($product_id);
             } else {
                 $current_product = wc_get_product($product_id);
             }
             $product_name = WC_Compare_Functions::get_variation_name($product_id);
             $product_price = $current_product->get_price_html();
             /**
              * Add code check show or hide price and add to cart button support for Woo Catalog Visibility Options plugin
              */
             $show_add_to_cart = true;
             if (class_exists('WC_CVO_Visibility_Options')) {
                 global $wc_cvo;
                 /**
                  * Check show or hide price
                  */
                 if ($wc_cvo->setting('wc_cvo_prices') == 'secured' && !catalog_visibility_user_has_access() || $wc_cvo->setting('wc_cvo_prices') == 'disabled') {
                     $product_price = '';
                 }
                 /**
                  * Check show or hide add to cart button
                  */
                 if ($wc_cvo->setting('wc_cvo_atc') == 'secured' && !catalog_visibility_user_has_access() || $wc_cvo->setting('wc_cvo_atc') == 'disabled') {
                     $show_add_to_cart = false;
                 }
             }
             $products_prices[$product_id] = $product_price;
             $image_src = WC_Compare_Functions::get_post_thumbnail($product_id, 220, 180);
             if (trim($image_src) == '') {
                 $image_src = '<img alt="' . $product_name . '" src="' . (version_compare($current_db_version, '2.1.0', '<') && null !== $current_db_version ? woocommerce_placeholder_img_src() : wc_placeholder_img_src()) . '" />';
             }
             $html .= '<td class="first_row column_' . $i . '"><div class="td-spacer"><div class="woo_compare_popup_remove_product_container"><a class="woo_compare_popup_remove_product" rel="' . $product_id . '" style="cursor:pointer;">Remove <img src="' . $woo_compare_basket_icon . '" border=0 /></a></div>';
             $html .= '<div class="compare_image_container">' . $image_src . '</div>';
             $html .= '<div class="compare_product_name">' . $product_name . '</div>';
             $html .= '<div class="compare_price">' . $products_prices[$product_id] . '</div>';
             if ($show_add_to_cart && $current_product->is_in_stock() && trim($products_prices[$product_id]) != '') {
                 if ($current_product->product_type != 'external') {
                     $cart_url = add_query_arg('add-to-cart', $product_id, get_option('siteurl') . '/?post_type=product');
                 } else {
                     if ($current_product->product_type == 'external') {
                         if (version_compare($current_db_version, '2.0', '<') && null !== $current_db_version) {
                             $cart_url = get_post_meta($product_id, '_product_url', true);
                             $add_to_cart_text_external = get_post_meta($product_id, '_button_text', true);
                             $add_to_cart_text_external ? $add_to_cart_text_external : __('Buy product', 'woo_cp');
                         } else {
                             $cart_url = $current_product->product_url;
                             $add_to_cart_text_external = $current_product->get_button_text();
                         }
                     }
                 }
                 switch (get_post_type($product_id)) {
                     case "product_variation":
                         $class = 'is_variation';
                         $cart_url = WC_Compare_Functions::get_product_url($product_id);
                         break;
                     default:
                         $class = 'simple';
                         break;
                 }
                 $html .= '<div class="compare_add_cart">';
                 if ($current_product->product_type == 'external') {
                     $html .= sprintf('<a href="%s" rel="nofollow" class="button add_to_cart_button %s product_type_%s %s" target="_blank">%s</a>', $cart_url, $add_to_cart_button_class, $class, $custom_class, $add_to_cart_text_external);
                 } else {
                     $html .= sprintf('<a href="%s" data-product_id="%s" class="button add_to_cart_button %s product_type_%s %s" target="_blank">%s</a>', $cart_url, $product_id, $add_to_cart_button_class, $class, $custom_class, $add_to_cart_text);
                 }
                 $html .= '<a class="virtual_added_to_cart" href="#">&nbsp;</a>';
                 $html .= '</div>';
             }
             $html .= '</div></td>';
         }
         $html .= '</tr>';
         $product_cats = implode(",", $product_cats);
         $compare_fields = WC_Compare_Categories_Fields_Data::get_results('cat_id IN(' . $product_cats . ')', 'cf.cat_id ASC, cf.field_order ASC');
         if (is_array($compare_fields) && count($compare_fields) > 0) {
             $j = 1;
             foreach ($compare_fields as $field_data) {
                 $j++;
                 $html .= '<tr class="row_' . $j . '">';
                 if (trim($field_data->field_unit) != '') {
                     $html .= '<th class="column_first"><div class="compare_value">' . stripslashes($field_data->field_name) . ' (' . trim(stripslashes($field_data->field_unit)) . ')</div></th>';
                 } else {
                     $html .= '<th class="column_first"><div class="compare_value">' . stripslashes($field_data->field_name) . '</div></th>';
                 }
                 $i = 0;
                 foreach ($compare_list as $product_id) {
                     $i++;
                     $empty_cell_class = '';
                     $empty_text_class = '';
                     if (in_array($field_data->id, $products_fields[$product_id])) {
                         $field_value = get_post_meta($product_id, '_woo_compare_' . $field_data->field_key, true);
                         if (is_serialized($field_value)) {
                             $field_value = maybe_unserialize($field_value);
                         }
                         if (is_array($field_value) && count($field_value) > 0) {
                             $field_value = implode(', ', $field_value);
                         } elseif (is_array($field_value) && count($field_value) < 0) {
                             $field_value = $woo_compare_table_content_style['empty_text'];
                         }
                         if (trim($field_value) == '') {
                             $field_value = $woo_compare_table_content_style['empty_text'];
                         }
                     } else {
                         $field_value = $woo_compare_table_content_style['empty_text'];
                     }
                     if ($field_value == $woo_compare_table_content_style['empty_text']) {
                         $empty_cell_class = 'empty_cell';
                         $empty_text_class = 'empty_text';
                     }
                     $html .= '<td class="column_' . $i . ' ' . $empty_cell_class . '"><div class="td-spacer ' . $empty_text_class . ' compare_' . $field_data->field_key . '">' . $field_value . '</div></td>';
                 }
                 $html .= '</tr>';
                 if ($j == 2) {
                     $j = 0;
                 }
             }
             $j++;
             if ($j > 2) {
                 $j = 1;
             }
             $html .= '<tr class="row_' . $j . ' row_end"><th class="column_first">&nbsp;</th>';
             $i = 0;
             foreach ($compare_list as $product_id) {
                 $i++;
                 $html .= '<td class="column_' . $i . '">';
                 $html .= '<div class="td-spacer compare_price">' . $products_prices[$product_id] . '</div>';
                 $html .= '</td>';
             }
         }
         $html .= '</tbody></table>';
         $html .= '</div></div>';
     } else {
         $html .= '<div class="no_compare_list">' . $woo_compare_page_style['no_product_message_text'] . '</div>';
     }
     return $html;
 }
    public static function woocp_products_manager()
    {
        $compare_product_message = '';
        $paged = isset($_POST['paged']) ? $_POST['paged'] : 1;
        $rp = isset($_POST['rp']) ? $_POST['rp'] : 10;
        $cp_show_variations = isset($_POST['cp_show_variations']) ? $_POST['cp_show_variations'] : 0;
        $sortname = isset($_POST['sortname']) ? $_POST['sortname'] : 'title';
        $sortorder = isset($_POST['sortorder']) ? $_POST['sortorder'] : 'asc';
        $query = isset($_POST['query']) ? $_POST['query'] : '';
        $qtype = isset($_POST['qtype']) ? $_POST['qtype'] : '';
        if (isset($_REQUEST['bt_update_product_features'])) {
            if (isset($_REQUEST['productid']) && $_REQUEST['productid'] > 0) {
                $post_id = $_REQUEST['productid'];
                $post_status = get_post_status($post_id);
                $post_type = get_post_type($post_id);
                if (($post_type == 'product' || $post_type == 'product_variation') && $post_status != false) {
                    if (isset($_REQUEST['_woo_deactivate_compare_feature']) && $_REQUEST['_woo_deactivate_compare_feature'] == 'no') {
                        update_post_meta($post_id, '_woo_deactivate_compare_feature', 'no');
                    } else {
                        update_post_meta($post_id, '_woo_deactivate_compare_feature', 'yes');
                    }
                    $compare_category = $_REQUEST['_woo_compare_category'];
                    update_post_meta($post_id, '_woo_compare_category', $compare_category);
                    if ($compare_category > 0) {
                        $category_data = WC_Compare_Categories_Data::get_row($compare_category);
                        if ($category_data != NULL) {
                            update_post_meta($post_id, '_woo_compare_category_name', stripslashes($category_data->category_name));
                        }
                        $compare_fields = WC_Compare_Categories_Fields_Data::get_results("cat_id='" . $compare_category . "'", 'cf.field_order ASC');
                        if (is_array($compare_fields) && count($compare_fields) > 0) {
                            foreach ($compare_fields as $field_data) {
                                if (isset($_REQUEST['_woo_compare_' . $field_data->field_key])) {
                                    update_post_meta($post_id, '_woo_compare_' . $field_data->field_key, $_REQUEST['_woo_compare_' . $field_data->field_key]);
                                }
                            }
                        }
                    } else {
                        update_post_meta($post_id, '_woo_compare_category_name', '');
                    }
                }
                $compare_product_message = '<div class="updated" id="result_msg"><p>' . __('Compare Product Feature Fields Successfully updated.', 'woo_cp') . '.</p></div>';
            }
        }
        ?>
<style>
	.update_message{padding:10px; background-color:#FFFFCC;border:1px solid #DDDDDD;margin-bottom:15px;}
	body .flexigrid div.sDiv{display:block;}
	.flexigrid div.sDiv .sDiv2 select{display:none;}
	.flexigrid div.sDiv .cp_search, .flexigrid div.sDiv .cp_reset{cursor:pointer;}
	.edit_product_compare{cursor:pointer; text-decoration:underline; color:#06F;}
	.icon32-compare-product {
		background:url(<?php 
        echo WOOCP_IMAGES_URL;
        ?>
/a3-plugins.png) no-repeat left top !important;
	}
	.pro_feature_fields {
		padding:0 10px 10px 10px;	
	}
</style>
<div id="htmlForm">
<div style="clear:both"></div>
<div class="wrap a3rev_panel_container a3rev_manager_panel_container">
	<div id="a3_plugin_panel_container"><div id="a3_plugin_panel_fields">
	<div class="icon32 icon32-compare-product" id="icon32-compare-product"><br></div>
	<h2><?php 
        _e('WooCommerce Compare Products Manager', 'woo_cp');
        ?>
</h2>
    <?php 
        echo $compare_product_message;
        ?>
    <div style="clear:both; margin-bottom:20px;"></div>
    <div class="pro_feature_fields">
    <?php 
        global $wc_compare_admin_init;
        $wc_compare_admin_init->upgrade_top_message(true);
        ?>
    <table id="woocp_products_manager" style="display:none"></table>
    </div>
    <?php 
        $woocp_products_manager = wp_create_nonce("woocp-products-manager");
        ?>
    <script type="text/javascript">
		function alert_upgrade(text) {
			var answer = confirm(text)
			if (answer){
				window.open("<?php 
        echo WOOCP_AUTHOR_URI;
        ?>
", '_blank')
			}else{
				return false;
			}
		}
	(function($){
		$(function(){
			$("#woocp_products_manager").flexigrid({
				url: '<?php 
        echo admin_url('admin-ajax.php', 'relative') . '?action=woocp_get_products&security=' . $woocp_products_manager;
        ?>
',
				dataType: 'json',
				width: 'auto',
				resizable: false,
				colModel : [
					{display: '<?php 
        _e("No", 'woo_cp');
        ?>
', name : 'number', width : 20, sortable : false, align: 'right'},
					{display: '<?php 
        _e("Product Name", 'woo_cp');
        ?>
', name : 'title', width : 200, sortable : true, align: 'left'},
					{display: '<?php 
        _e("Product Category", 'woo_cp');
        ?>
', name : 'cat', width : 110, sortable : false, align: 'left'},
					{display: '<?php 
        _e("Compare Category", 'woo_cp');
        ?>
', name : '_woo_compare_category_name', width : 110, sortable : true, align: 'left'},
					{display: '<?php 
        _e("Activated / Deactivated", 'woo_cp');
        ?>
', name : '_woo_deactivate_compare_feature', width : 110, sortable : false, align: 'center'},
					{display: '<?php 
        _e("Edit", 'woo_cp');
        ?>
', name : 'edit', width : 30, sortable : false, align: 'center'}
					],
				searchitems : [
					{display: '<?php 
        _e("Product Name", 'woo_cp');
        ?>
', name : 'title', isdefault: true}
					],
				sortname: "title",
				sortorder: "asc",
				usepager: true,
				title: '<?php 
        _e("Products", 'woo_cp');
        ?>
',
				findtext: '<?php 
        _e("Find Product Name", 'woo_cp');
        ?>
',
				useRp: true,
				rp: <?php 
        echo $rp;
        ?>
, //results per page
				newp: <?php 
        echo $paged;
        ?>
,
				page: <?php 
        echo $paged;
        ?>
,
				query: '<?php 
        echo $query;
        ?>
',
				qtype: '<?php 
        echo $qtype;
        ?>
',
				sortname: '<?php 
        echo $sortname;
        ?>
',
				sortorder: '<?php 
        echo $sortorder;
        ?>
',
				rpOptions: [10, 15, 20, 30, 50, 100], //allowed per-page values
				showToggleBtn: false, //show or hide column toggle popup
				showTableToggleBtn: false,
				height: 'auto',
				variations: '<?php 
        echo $cp_show_variations;
        ?>
'
			});
			$(document).on("click", ".edit_product_compare", function(ev){
				return alert_upgrade('<?php 
        _e('Please upgrade to the Pro Version to activate Products express Compare feature manager', 'woo_cp');
        ?>
');
			});
		});
	})(jQuery);
	</script>
</div><div id="a3_plugin_panel_upgrade_area"><div id="a3_plugin_panel_extensions"><?php 
        echo WC_Compare_Functions::plugin_pro_notice();
        ?>
</div></div></div>
</div>
</div>
<?php 
    }