单击内部元素时如何停止外部div事件的触发器？ 并且所有事件都绑定到$（document.body）

Question

How can I stop the trigger of the outer div event when I click the inner element? And all the events are bound to $(document.body),so i think i should not stop event stopPropagation. When I click $(".logLi"), I just want to trigger the inner ele event. What is wrong with my code and how can i solve the problem? here is my code

<div class="clomn">
  <div class="logLi">
   <span>aaaaaaa</span><em>bbbbbb</em>
 </div>
</div>
$(document.body).on("click", ".clomn .logLi", function(e) {
  console.log("inner");
})
$(document.body).on("click", ".clomn", function(e) {
  console.log("outer")
})

Answer 1

You can prevent the propagation of the event, but I prefer to check in the parent click handler to check whether it has occurred in a child element then discard it

 $(document.body).on("click", ".colmn .logLi", function(e) { console.log("inner: 2"); }) $(document.body).on("click", ".colmn", function(e) { if ($(e.target).closest('.colmn .logLi').length == 0) { console.log("outer"); } }) $(".colmn .logLi").click(function() { console.log('inner: 1') }) 

 .colmn { border: 1px solid red; padding: 15px; } .logLi { border: 1px solid green; padding: 15px; } 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div class="colmn"> <div class="logLi"> <span>aaaaaaa</span><em>bbbbbb</em> </div> </div> 

Answer 2

find by parent class name of e.target ,if you clicked inside .logLi your parent class will be .logLi . Do not need two click functions .

$(document.body).on("click", ".clomn .logLi", function(e) {
  if($(e.target).parent().attr("class") == "logLi"){
    console.log("inner");
  }
  else{
    console.log("outer");
  }
});