Created
September 15, 2013 22:36
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Add plain text to a Wordpress menu
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| /* Create the ability to add plain text menu items. | |
| * Add a new Custom Link with your text as the label, and put a "#" in the URL field. | |
| * Add the item, and save your menu. This function will look for any anchor tags | |
| * with a href="#" and strip them out leaving only the text. | |
| */ | |
| add_filter('walker_nav_menu_start_el', 'chlk_make_plain_text_menu_items'); | |
| function chlk_make_plain_text_menu_items($items) { | |
| $xml = new DOMDocument(); | |
| $xml->loadHTML($items); | |
| $links = $xml->getElementsByTagName('a'); | |
| for ($i = $links->length - 1; $i >= 0; $i--) { | |
| $linkNode = $links->item($i); | |
| if($linkNode->getAttribute('href') == '#') { | |
| $lnkText = $linkNode->textContent; | |
| $newTxtNode = $xml->createTextNode($lnkText); | |
| $linkNode->parentNode->replaceChild($newTxtNode, $linkNode); | |
| } | |
| } | |
| $content = preg_replace(array("/^\<\!DOCTYPE.*?<html><body>/si", | |
| "!</body></html>$!si"), | |
| "", | |
| $xml->saveHTML()); | |
| return $content; | |
| } |
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