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    <p>You'd use the native <code>.className</code> property.</p> <pre><code>this.className </code></pre> <hr> <p>It's <code>this.className</code> instead of <code>this.class</code> because <code>class</code> is a reserved word in JavaScript, and some browsers haven't allowed reserved words to be used as property names.</p> <hr> <p>It sounds like there could be multiple classes on an element. To isolate one, you can use <code>$.grep</code> with <code>$.inArray</code>.</p> <pre><code>var classes = ['one','two','three']; $('.' + classes.join(',.')).click(function(){ var classNames = this.className.split(/\s+/); var cls = $.grep(classNames, function(c, i) { return $.inArray(c, classes) !== -1; })[0]; alert(cls); }); </code></pre> <p><em><strong>DEMO:</em></strong> <a href="http://jsfiddle.net/rFT8j/">http://jsfiddle.net/rFT8j/</a></p> <hr> <p>Or you could use <code>$.each</code> instead of <code>$.grep</code>.</p> <pre><code>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); }); </code></pre> <p><em><strong>DEMO:</em></strong> <a href="http://jsfiddle.net/rFT8j/1/">http://jsfiddle.net/rFT8j/1/</a></p> <hr> <p>If you want something a little simpler, one solution would be to take advantage of closures, and assign separate handlers that each reference a different name in the variable scope...</p> <pre><code>var classes = ['one','two','three']; $.each(classes, function(i, c) { $('.' + c).click(function(){ alert(c); }); }); </code></pre> <p><em><strong>DEMO:</em></strong> <a href="http://jsfiddle.net/rFT8j/3/">http://jsfiddle.net/rFT8j/3/</a></p>
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    1. COthis className will not work if the selector have multiple classes 'like <div class="two whatever something">' All the classes of the element will be picked up
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    2. CO@Pinkie: `this.className.split(/\s+/);`.
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    3. COHow is split going to help. If i clicked on this '<div class="two whatever something">' i will get `two whatever something`. I want 'two' be be alerted and not the other classes that are not in the selector
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