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Ticket #8673: post-template.php.patch

File post-template.php.patch, 1.0 KB (added by MikeLittle, 10 years ago)

Patch against rev 10226 to implement custom Walker_Page and Walker_PageDropdown

  • wp-includes/post-template.php

     
    719719 * @see Walker_Page::walk() for parameters and return description.
    720720 */
    721721function walk_page_tree($pages, $depth, $current_page, $r) {
    722         $walker = new Walker_Page;
     722        extract( $r, EXTR_SKIP );
     723    if ( empty($walker) )
     724        $walker = new Walker_Page;
     725
    723726        $args = array($pages, $depth, $r, $current_page);
    724727        return call_user_func_array(array(&$walker, 'walk'), $args);
    725728}
     
    732735 * @see Walker_PageDropdown::walk() for parameters and return description.
    733736 */
    734737function walk_page_dropdown_tree() {
    735         $walker = new Walker_PageDropdown;
    736738        $args = func_get_args();
     739    if ( empty($args[2]['walker']) ) //the user's options are the third parameter
     740        $walker = new Walker_PageDropdown;
     741    else
     742        $walker = $args[2]['walker'];
     743
    737744        return call_user_func_array(array(&$walker, 'walk'), $args);
    738745}
    739746