/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */


$(document).ready(function()
{
    //global original background image for the homepage case studies
    var originalBackground;
    $('.homepage.casestudy').hover(function(){ //hover in
        originalBackground = $('.image', this).css('background-image'); // get background
        var newBackgroundURL = $('.image .image-hover', this).html(); // get new background URL
        $('.image', this).css('background-image','url('+newBackgroundURL+')');
    },
    function(){ //hover out
        $('.image', this).removeAttr('style');
        $('.image', this).css('background-image',originalBackground);
    });

    $('.homepage.casestudy').click(function()
    {
        var block = $(this).attr('class').substring(20,21);
        $('.header-block').hide();
        $('.header-block.b'+block).show();
        $('#body-mimic').removeClass();
        $('#body-mimic').addClass('b'+block);

    });

});