jquery - Click on LI, show/hide UL -

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i trying toggle nav, can't seem figure out whats wrong code. it's pretty messy using cms has created id , class used in list menu. ideally have better name list.

i have posted code on https://jsfiddle.net/chachacallis/amfmsors/1/

$(document).ready(function () {     $('ul ul').hide();     $('ul li span.section_title a').removeattr("href");     $('ul li span.section_title > a').click(function (event) {         $('ul ul').hide('slow');         $(this).parent().find('ul').toggle('slow');     }); });

updated if didn't want default action disable home , other items not have sub menu? how add existing code?

firstly, jsfiddle did not include jquery did nothing @ all. secondly, removing href attribute a elements renders them un-clickable. if want stop link action being followed on click need use preventdefault() on raised event. finally, dom traversal incorrect. need use closest('li').find(), parent() of a span not contain ul. putting in action, this:

$(document).ready(function () {     $('ul ul').hide();     $('ul li span.section_title > a').click(function (e) {         e.preventdefault();         $('ul ul').hide('slow');         $(this).closest('li').find('ul').toggle('slow');     }); });

working fiddle


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