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Source View: wp_dropdown_pages

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
796           $output = "<select name='" . esc_attr( $name ) . "' id='" . esc_attr( $id ) . "'>\n";
797           if ( $show_option_no_change )
798                $output .= "\t<option value=\"-1\">$show_option_no_change</option>";
799           if ( $show_option_none )
800                $output .= "\t<option value=\"" . esc_attr($option_none_value) . "\">$show_option_none</option>\n";
801           $output .= walk_page_dropdown_tree($pages, $depth, $r);
802           $output .= "</select>\n";
803      }
804
805      $output = apply_filters('wp_dropdown_pages', $output);
806
807      if ( $echo )
808           echo $output;
809
810      return $output;
811 }
812
813 /**
814  * Retrieve or display list of pages in list (li) format.