php WooCommerce产品搜索

Posted 2021-05-04

<form role="search" action="<?php echo site_url('/'); ?>" method="get" id="searchform">
  <label for="search">Search Products</label>
  <br/>
  <input type="text" name="s" id="search" placeholder="Search our products"/>
  <input type="hidden" name="post_type" value="product" /> <!-- // hidden 'product' value -->
  <input type="submit" alt="Search" value="Search" />
</form>

// Custom Product search
function template_chooser($template)   
{    
  global $wp_query;   
  $post_type = get_query_var('post_type');   
  if( $wp_query->is_search && $post_type == 'product' )   
  {
    return locate_template('search.php');  //  redirect to search.php
  }   
  return $template;   
}
add_filter('template_include', 'template_chooser');