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 detailed content of JS (application of closure) loop li to add click event. For more information, please follow other related articles on the PHP Chinese website!
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