Get first and last class with jQuery

Question

Might be a newbie question. I have a code line like this:

I need to get each class for itself.

Answer 1

You can do this way too using map:-

var ArrayData = $.map($(this).attr("class").split(' '), function(value){
    return value;
});

alert("first class = '"+ArrayData[0]+"'");
alert("last class = '"+ArrayData[ArrayData.length - 1]+"'");

Refer LIVE DEMO