JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.4/themes/ui-lightness/jquery-ui.css">
<div class='another one'>one</div>
<div class='two another'>two</div>
<div class='three'>three</div>

JavaScript

var classes = ['one','two','three'];

$('.' + classes.join(',.')).click(function(){
    var classNames = this.className.split(/\s+/);
    var cls;
    $.each(classNames, function(i, c) {
        if( $.inArray(c, classes) !== -1 ) {
            cls = c;
            return false;
        }
    });
    alert(cls);
});