function showPopUp()
{
	var xDiv = document.getElementById('_redirect');
	xDiv.style.display = 'block';
	
	changeOpac(0, "popUpRedirect");
	
	opacity("popUpRedirect", 0, 100, 2000);
	
	var reddir = setTimeout("redirect_memo()", 4000);
}

function redirect_memo()
{
	var xDiv = document.getElementById('_redirect');
	xDiv.style.display = 'none';
	window.location = "http://www.abcnvirtual.com";	
}

function opacity(id, opacStart, opacEnd, millisec) {
    //speed for each frame
    var speed = Math.round(millisec / 100);
    var timer = 0;

    //determine the direction for the blending, if start and end are the same nothing happens
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }
} 

//change the opacity for different browsers
function changeOpac(opacity, id) {
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
}