javascript - jQuery target next() html item -


hi have list of items generated so:

    <li class="panel-title">item 1<i class="fa pull-right fa-plus"></i></li>     <ul class="panel-body">...</ul>     <li class="panel-title">item 2<i class="fa pull-right fa-plus"></i></li>     <ul class="panel-body">...</ul>     <li class="panel-title">item 3<i class="fa pull-right fa-plus"></i></li>     <ul class="panel-body">...</ul>

upon clicking 'li' item need next 'ul' expand. unsure how solve & whether next() right action heres code

  $('li.panel-title > .fa').on("click",function() {   var $curricon = $(this);    var $contents = $('ul.panel-body');            if($curricon.hasclass('fa-plus')) {               $curricon.$contents.next().slidedown();                        $curricon.removeclass('fa-plus');           $curricon.addclass('fa-minus');                } else if($curricon.hasclass('fa-minus')) {                        $curricon.$contents.next().slideup();                              $curricon.removeclass('fa-minus');           $curricon.addclass('fa-plus');   }    });

try this

$('li.panel-title > .fa').on("click",function() {   var $curricon = $(this);    var $contents = $('ul.panel-body');            if($curricon.hasclass('fa-plus')) {           $curricon.parent().next().slidedown();                        $curricon.removeclass('fa-plus');           $curricon.addclass('fa-minus');                } else if($curricon.hasclass('fa-minus')) {                        $curricon.parent().next().slideup();                              $curricon.removeclass('fa-minus');           $curricon.addclass('fa-plus');   }    });

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