var overDiv = '<div class="over"></div><p class="desc"></p>';

$(document).ready(function() {
	$('.hoverimage li a').hover(function() {
		var el = $(this);
		var banId = el.find('img.title').attr('src');
		var path = banId.substring(0,banId.lastIndexOf('/')+1);
		banId = banId.substring(banId.lastIndexOf('/')+1);
		banId = banId.substring(0,banId.lastIndexOf('_'));

		var text = el.find('img.title').attr('alt');
		el.find('img.on').fadeIn('fast').end().find('img.title').attr({src: path+banId+'_on.jpg'});
		el.append(overDiv).find('.over').css({opacity:0.7}).fadeIn('fast').end().find('p.desc').text(text);
		}, function() {
		var el = $(this);
		var banId = el.find('img.title').attr('src');
		var path = banId.substring(0,banId.lastIndexOf('/')+1);
		banId = banId.substring(banId.lastIndexOf('/')+1);
		banId = banId.substring(0,banId.lastIndexOf('_'));
		el.find('img.on').fadeOut('fast');
		el.find('img.title').attr({src: path+banId+'_off.jpg'});
		$('.over, p.desc').fadeOut('fast', function() {
			$(this).remove();
			});
		});
});

$(document).ready(function() {


	//Bind switchInput to form fields
	$(".input_field").focus(function(){
		switchInput($(this),$(this).attr("rel"));
	});
	$(".input_field").blur(function(){
		switchInput($(this),$(this).attr("rel"));
	});
    
  
   
}); 



//Clear field text, or replace guide text
function switchInput(x,y){
    if($(x).val()==y)
    {
        $(x).val("");
    }
    else if($(x).val()=="")
    {
        $(x).val(y);
    }
}