function revealModal(divID){	
    
	var ie=navigator.appName.indexOf('Internet Explorer') != -1;
	if(ie == true){
		$("#modalPage").show();
	}else{
		$("#modalPage").fadeIn("fast");
	}
	
	window.onscroll = function () { document.getElementById(divID).style.top = document.body.scrollTop; };
    //document.getElementById(divID).style.display = "";
    document.getElementById(divID).style.top = document.body.scrollTop;
	//document.getElementById('modalPage').style.display = "";
	
}
function hideModal(divID){
	var ie=navigator.appName.indexOf('Internet Explorer') != -1;
	if(ie == true){
		$("#modalPage").hide();
	}else{
		$("#modalPage").fadeOut("fast");
	}
    //document.getElementById(divID).style.display = "none";	
	//document.getElementById('modalPage').style.display = "none";
}