Javascript Loop
HTML
<ul id="uli">
<li>A</li>
<li>B</li>
<li>C</li>
<li>D</li>
</ul>JavaScript
var ul = document.getElementById('uli');
var uli = ul.getElementsByTagName('li');
for (var i = 0; i < uli.length; i++) {
console.log(uli[i]);
uli[i].addEventListener('click', function(e) {
alert(e.target);
});
}