jquery.formUI.js

/* jquery.formUI by Jono Brandel
   http://jonobr1.com/
   
   This is an all purpose javascript file
   to increase the usability for forms.
   Dependent on jQuery.
   http://jquery.com/
--------------------------------------------*/

$(function(){

	var inputObject = $('input[type="text"]');
	$.each(inputObject, function(i) {
		var t = $(this).val();			
		$(this).focus(function(e) {
			var either = $(this).val();
			if( either == t) {
				$(this).val('');
			}
		}).blur(function() {
			var whether = $(this).val();
			if(!whether) {
				$(this).val(t);
			}
		});
	});

	var textareaObject = $('textarea');
	$.each(textareaObject, function(i) {
		var t = $(this).val();	
		$(this).autogrow();		
		$(this).focus(function(e) {
			var either = $(this).val();
			if( either == t) {
				$(this).val('');
			}
		}).blur(function() {
			var whether = $(this).val();
			if(!whether) {
				$(this).val(t);
			}
		});
	});
});