jquery - Determine clicked child whilst it's parent has it's own click listener -


i have multiple accordion widgets on page.

to elaborate on how it's setup

  • the green heading shown in image below, handle jquery ui sortable
  • the green heading has click listener collapses/expands accordion.
  • the edit button has it's own click listener when fired intended fire listener collapse accordion

is possible actual element clicked can check not edit/save/discard etc buttons?

my accordion js is:

this.accordion = function () {     var element = $('.accordion > .panel-heading');      element.on('click', function () {         var self = $(this);         if (self.hasclass('open')) {             self.parent().find('.panel-body').stop().slideup();             self.find('.fa-caret-down').removeclass('fa-caret-down').addclass('fa-caret-up')             self.removeclass('open');             return;         }          self.addclass('open');         self.find('.fa-caret-up').removeclass('fa-caret-up').addclass('fa-caret-down')         self.parent().find('.panel-body').stop().slidedown();     }); }

my incomplete "edit" js is:

this.editablewidgets = function () {      var edit = $('.panel .widgetbtn_edit');     var save = $('.panel .widgetbtn_save');     var discard = $('.panel .widgetbtn_discard');      edit.on('click', function () {         $(this).hide();         $(this).next('.widgetbtn_save').show();         $(this).next().next('.widgetbtn_discard').show();     });      save.on('click', function () {         alert('hook saving functionality')     })      discard.on('click', function () {         $(this).hide();         $(this).prev('.widgetbtn_save').hide();         $(this).prev().prev('.widgetbtn_edit').show();     })  }

fig 1

before = before clicking edit

after = after clicking edit

figure 1

in order actual element clicked can use event's target property.

in following example try clicking on bordered div , on green span , see different ids alerted:

//event listener on outer element (#outer)  $(document).on('click', '#outer', function(e) {    //e.target gets actual element clicked    var trg = e.target;    var id = $(trg).attr('id');    alert(id);  });
#outer {    padding:10px;    border: 1px solid #d8d8d8;  }    #inner { background-color:green; color:#fff }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <div id="outer">    outer    <span id="inner">inner</span>   </div>


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