Home > Article > Web Front-end > JS loop li adds click event (application of closure)
Without further ado, I will post the code directly for you. The specific code is as follows:
var aLi = document.querySelectorAll('.article-tab li'); for (var i = 0; i <= aLi.length; i++) { (function(){ var p = i aLi[i].onclick = function() { alert(p); } })(); }
The above is the JS loop li adding click introduced by the editor. Event (Application of Closure), I hope it will be helpful to everyone. If you have any questions, please leave me a message and the editor will reply to you in time.
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