function resizeFooter()
{
	var copyrightX = Math.round(($(window).width() - $("#footCopyright").width() - 40)/2);
	$("#footCopyright").css("left", copyrightX + 'px');
}

/*
 * 
 * Social buttons
 * 
 */
function navShareFacebookClicked()
{
	alert(share_url_facebook);
}
function navShareTwitterClicked()
{
	alert(share_url_twitter);
}


/*
 * bind event
 */

$(function()
{
	resizeFooter();
	$(window).bind("load", function()
	{
		/* resize */
		resizeFooter();
		$(window).bind(($.os.name == 'ipad')? "orientationchange" : "resize", function(aEvent)
		{
			resizeFooter();
		});
		$("body").mousewheel(function(event, delta)
		{
			//hideModalSocial();
		});
		/* button */
		$("#navShareFacebook").bind("click", function(aEvent)
		{
			window.open(share_url_facebook,'sharer','toolbar=0,status=0,width=548,height=325');
			aEvent.preventDefault();
		});
		$("#navShareTwitter").bind("click", function(aEvent)
		{
			window.open(share_url_twitter,'sharer','toolbar=0,status=0,width=548,height=325');
			aEvent.preventDefault();
		});
	});
});