Question

<p class="a b c d"> </p>

How can I iterate ( in one line) through each class which is given me by the split func ?

I tried this :

edit ( sorry )

  $("p").attr("class").split(' ').each (function (i,n){alert(n)});

no success…

why this line aint working ? How can I convert the array into $ array ?

Answer 1

Try:

$($("p").attr("class").split(' ')).each(function (i,n){alert(n);});

The each method only exists on jQuery objects, and split returns an array.