function modifylightboxleft() {
	var numModalWidth = getWindowXY('x');
	var numModalHeight = getWindowXY('y') + 600;
	$('.black_overlay').css('width',numModalWidth);
    $('.black_overlay').css('height',numModalHeight);
    var chrContentID = '.white_content' + numProductId;
    var chrContent =  $(chrContentID).html();
    $('.black_overlay').html(chrContent);
   	var leftOffset = parseInt(getWindowXY('x')/2) - 368;
   	var zzz = parseint(window.outerWidth/2) -368;
    if ($.browser.msie) {
	    	$('.white_content').css('left',leftOffset);
	    } else {
    	   	$('.white_content').css('margin-left',zzz);
	    }
}

function toggleDiv(id,flagit) {
if (flagit=="1"){
if (document.layers) document.layers[''+id+''].visibility = "show"
else if (document.all) document.all[''+id+''].style.visibility = "visible"
else if (document.getElementById) document.getElementById(''+id+'').style.visibility = "visible"
}
else
if (flagit=="0"){
if (document.layers) document.layers[''+id+''].visibility = "hide"
else if (document.all) document.all[''+id+''].style.visibility = "hidden"
else if (document.getElementById) document.getElementById(''+id+'').style.visibility = "hidden"
}
}