onClick event in a For loop

Question

I\'ve tried to create a loop with a for, and increment by an onclick event, but it doesn\'t work.

A part of js :

 var gameCase = [\'\', \'\', \'\', \         


        

Answer 1

Another option is to use a forEach loop this creates a new variable for each iteration.

var gameCase = ['', '', '', '', '', '', '', '', ''], // 9
itemLists = $('game').getElementsByTagName('li'); // 9 items

itemLists.forEach(function(item,index){
    item.onclick = function() {
      // do something
 }
});