PHP td_global::custom_no_posts_message方法代码示例

 function render($atts, $content = null)
 {
     $atts['limit'] = 5;
     parent::render($atts);
     // sets the live atts, $this->atts, $this->block_uid, $this->td_query (it runs the query)
     if (is_category()) {
         // we have no related posts to display
         if ($this->td_query->post_count == 0) {
             return '<div class="td_line_above_cat_big_grid"> </div>';
         }
         /** if we have posts in the big grid and we are on a category, do not show the default page no posts message. @see td_global::$custom_no_posts_message */
         td_global::$custom_no_posts_message = false;
     }
     $buffy = '';
     //output buffer
     //get the js for this block
     $buffy .= $this->get_block_js();
     $buffy .= '<div class="' . $this->get_block_classes() . '">';
     //get the block title
     $buffy .= $this->get_block_title();
     //get the sub category filter for this block
     $buffy .= $this->get_pull_down_filter();
     $buffy .= '<div id=' . $this->block_uid . ' class="td_block_inner">';
     $buffy .= $this->inner($this->td_query->posts);
     //inner content of the block
     $buffy .= '</div>';
     //get the ajax pagination for this block
     $buffy .= $this->get_block_pagination();
     $buffy .= '</div> <!-- ./block -->';
     $buffy .= '<div class="clearfix"></div>';
     return $buffy;
 }

 /**
  * we have to render the block first in the buffer, to avoid two queries.
  * - IF there are posts, we already have the buffer with the block's content and we don't have to make another query
  * - IF there are no posts, we ignore the buffer and we can also remove the wraps in the child classes of this class
  */
 protected function render_posts_to_buffer()
 {
     // get the global category top posts grid style setting
     $td_grid_style = td_util::get_option('tds_category_td_grid_style');
     $limit = td_api_category_top_posts_style::_helper_get_posts_shown_in_the_loop();
     $block_name = td_api_category_top_posts_style::get_key(get_class($this), 'td_block_name');
     // overwrite the $td_grid_style if the setting for this category was changed
     $td_grid_style_per_category_setting = td_util::get_category_option(td_global::$current_category_obj->cat_ID, 'tdc_category_td_grid_style');
     if ($td_grid_style_per_category_setting != '') {
         $td_grid_style = $td_grid_style_per_category_setting;
     }
     // we have to have a default grid, there seems to be a problem with the grid styles
     if (empty($td_grid_style)) {
         $td_grid_style = 'td-grid-style-1';
     }
     //parameters to filter to for big grid
     $atts_for_big_grid = array('limit' => $limit, 'category_id' => td_global::$current_category_obj->cat_ID, 'sort' => get_query_var('filter_by'), 'td_grid_style' => $td_grid_style);
     //show the big grid
     $block_instance = td_global_blocks::get_instance($block_name);
     $this->rendered_block_buffer = $block_instance->render($atts_for_big_grid);
     $this->rendered_posts_count = $block_instance->td_query->post_count;
     if ($this->rendered_posts_count > 0) {
         td_global::$custom_no_posts_message = false;
     }
     // use class_name($this) to get the id :)
 }

get_header();
//set the template id, used to get the template specific settings
$template_id = 'search';
//prepare the loop variables
global $loop_module_id, $loop_sidebar_position;
/* after */
$loop_module_id = td_util::get_option('tds_' . $template_id . '_page_layout', 16);
//module 16 is default
$loop_sidebar_position = td_util::get_option('tds_' . $template_id . '_sidebar_pos');
//sidebar right is default (empty)
// sidebar position used to align the breadcrumb on sidebar left + sidebar first on mobile issue
$td_sidebar_position = '';
if ($loop_sidebar_position == 'sidebar_left') {
    $td_sidebar_position = 'td-sidebar-left';
}
td_global::$custom_no_posts_message = __td('No results for your search', TD_THEME_NAME);
?>
<div class="td-main-content-wrap">

<div class="td-container <?php 
echo $td_sidebar_position;
?>
">
    <div class="td-crumb-container">
        <?php 
echo td_page_generator::get_search_breadcrumbs();
?>
    </div>
    <div class="td-pb-row">
        <?php 
switch ($loop_sidebar_position) {