walk_page_dropdown_tree( $args )
Retrieve HTML dropdown (select) content for page list.
Description Description
See also See also
- Walker_PageDropdown::walk(): for parameters and return description.
Return Return
(string)
Source Source
File: wp-includes/post-template.php
function walk_page_dropdown_tree( ...$args ) {
if ( empty( $args[2]['walker'] ) ) { // the user's options are the third parameter
$walker = new Walker_PageDropdown;
} else {
$walker = $args[2]['walker'];
}
return $walker->walk( ...$args );
}
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Changelog Changelog
| Version | Description |
|---|---|
| 5.3.0 | Formalized the existing ...$args parameter by adding it to the function signature. |
| 2.1.0 | Introduced. |