Snippi

class Walker_Nav_Menu_Dropdown extends Walker_Nav_Menu {

    function start_lvl($output, $depth) {

        $indent = str_repeat("\t", $depth); // don't output children opening tag (`<ul>`)

4.
```
    }
```
5.
```
 
```
6.
```
    function end_lvl($output, $depth) {
```

        $indent = str_repeat("\t", $depth); // don't output children closing tag

8.
```
    }
```
9.
```
 
```

10.

    function start_el($output, $item, $depth, $args) {

11.

        // add spacing to the title based on the depth

12.

        $item->title = str_repeat("&nbsp;", $depth * 4).$item->title;

13.
```
 
```

14.

        parent::start_el($output, $item, $depth, $args);

15.
```
 
```

16.

        // no point redefining this method too, we just replace the li tag...

17.

        $output = str_replace('<li', '<option value="' . $item->url . '"', $output);

18.
```
    }
```
19.
```
 
```

20.

    function end_el($output, $item, $depth) {

21.

        $output .= "</option>\n"; // replace closing </li> with the option tag

22.
```
    }
```
23.
```
}
```

class Walker_Nav_Menu_Dropdown extends Walker_Nav_Menu { function start_lvl($output, $depth) { $indent = str_repeat("\t", $depth); // don't output children opening tag (`<ul>`) } function end_lvl($output, $depth) { $indent = str_repeat("\t", $depth); // don't output children closing tag } function start_el($output, $item, $depth, $args) { // add spacing to the title based on the depth $item->title = str_repeat(" ", $depth * 4).$item->title; parent::start_el($output, $item, $depth, $args); // no point redefining this method too, we just replace the li tag... $output = str_replace('<li', '<option value="' . $item->url . '"', $output); } function end_el($output, $item, $depth) { $output .= "</option>\n"; // replace closing </li> with the option tag } }

Copy Code to Clipboard Raw

Untitled

Sign-in or Create a Free Account.