Custom rewrite rules for a $_GET request
First add get to query vars array: function add_query_vars_wpa12572($vars) { $vars[] = ‘get’ return $vars; } add_filter(‘query_vars’, ‘add_query_vars_wp12572’); then add the rewrite rule function author_rewrite_rules_wpa12572( $wp_rewrite ) { $newrules = array(); $new_rules[‘get_(\d*)$’] = ‘index.php?get=$matches[1]’; $wp_rewrite->rules = $new_rules + $wp_rewrite->rules; } add_filter(‘generate_rewrite_rules’,’author_rewrite_rules_wpa12572′);