jQuery to highlight (add css class) table row for form fields on focus

AS Table Highlight

$(document).ready(function () { 
	$("input,select,textarea").focus(function() {
		$(this).closest("tr").addClass("curFocus")
	});
	$("input,select,textarea").blur(function() {
		$(this).closest("tr").removeClass("curFocus")
	});
});

Remember:

If you are going to use this inline within the document even though it's a bad idea, add the extra CDATA tags.

// <![CDATA[
    // code goes here
// ]]>

And as noted in the title and comment, this requires jQuery to be loaded first.