var n4 = (document.layers) ? 1 : 0
var e4 = (document.all) ? 1 : 0


function popUp(L, e) {
        if(n4) {
        	var barron = document.layers[L]
		barron.left = e.pageX 
		barron.top = e.pageY + 10
		barron.visibility = "visible"
        }
        else if(e4) {
        	var barron = document.all[L]
                barron.style.pixelLeft = event.clientX + document.body.scrollLeft 
                barron.style.pixelTop = event.clientY + document.body.scrollTop + 10
                barron.style.visibility = "visible"
        }
}


function clickPopUp(L, e) {
        if(n4) {
        	var barron = document.layers[L]
        	if(barron.visibility == "visible")
        	{
        		barron.visibility = 'hidden';
        	}
        	else
        	{
        		barron.width = 150;
				barron.left = e.pageX 
				barron.top = e.pageY + 10
				barron.visibility = "visible"
			}
        }
        else if(e4) {
        	var barron = document.all[L]
        	if(barron.style.visibility == "visible")
        	{
        		barron.style.visibility = 'hidden';
        	}
        	else
        	{
        		barron.style.width = 150;
        		        		
        		if((event.clientX + document.body.scrollLeft + 150) < screen.availWidth)
					barron.style.pixelLeft = event.clientX + document.body.scrollLeft 
				else
					barron.style.pixelLeft = event.clientX + document.body.scrollLeft - 150
					
                barron.style.pixelTop = event.clientY + document.body.scrollTop + 10
                barron.style.visibility = "visible"
                
            }
        }
    return false;
}

function popDown2(L) {
        if(n4) {
        	X = document.layers[L]
                //barron_ID = setTimeout("clearTimeout(barron_ID); X.visibility = 'hidden'", 1500)
                X.visibility = 'hidden';
        }
        else if(e4) {
        	X = document.all[L]
        	X.style.visibility = 'hidden';
                //barron_ID = setTimeout("clearTimeout(barron_ID); X.style.visibility = 'hidden'", 1500)
        }
}