/*
	Copyright John Josef 2007
*/

var globalHCardStatus = false;

function preLoadImages()
{
    if (document.images)
    {
      preload_image_object = new Image();

      image_url = new Array();
      image_url[0] = "_assets/images/john_hcard2.jpg";
      image_url[1] = "_assets/images/john_hcard3.jpg";

       var i = 0;
       for(i=0; i<=preload_image_object.length; i++) 
         preload_image_object.src = image_url[i];
    }    
}

function swapImageHCard()
{
	var thing = document.getElementById('hcardimg');
	
	if(globalHCardStatus == false)
	{
		globalHCardStatus = true;
		thing.src = '_assets/images/john_hcard3.jpg';
	}
	else
	{
		globalHCardStatus = false;
		thing.src = '_assets/images/john_hcard1.jpg';
	}
}

$(document).ready(function(){
	$("#hcardimg").click(function(){
		$("#hcard").slideToggle(500);
	});
		
	$(window).bind('load', function() {
		$('#hcardimg').each(function(key, elm) { 
			$('<img>').attr( 'src', $(this).attr("src").replace("_up.jpg", "_active.jpg"));
			$('<img>').attr( 'src', $(this).attr("src").replace("_up.jpg", "_click.jpg")); 
		});
	});
		
	$("#hcardimg").click(function(){
		if($(this).attr("src").indexOf("_click.jpg") == -1)
			$(this).attr("src", "_assets/images/john_hcard_click.jpg");
		else
			$(this).attr("src", "_assets/images/john_hcard_active.jpg");
	});
	
	$("#hcardimg").hover(
		function(){
			if($(this).attr("src").indexOf("_active") == -1) {
				var newSrc = $(this).attr("src").replace("_up.jpg", "_active.jpg");
				$(this).attr("src",newSrc);
			}
		},
		function(){
			if($(this).attr("src").indexOf("_active.jpg") != -1) {
				var oldSrc = $(this).attr("src").replace("_active.jpg", "_up.jpg");
				$(this).attr("src",oldSrc);
			}
		}
	);
	
});