Definition:
function walk_page_dropdown_tree() {}
Retrieve HTML dropdown (select) content for page list.
Source code
function walk_page_dropdown_tree() {
$args = func_get_args();
if ( empty($args[2]['walker']) ) // the user's options are the third parameter
$walker = new Walker_PageDropdown;
else
$walker = $args[2]['walker'];
return call_user_func_array(array(&$walker, 'walk'), $args);
}
3343

February 12, 2011 


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