function getxy(){
   var d= document.compatMode=='BackCompat'?d=document.body:D=document.documentElement;
   if(this.isOpera){d=document.body;}
   return d;
}

function ShowDiv(divid) {
	var mouse_x = getxy().scrollLeft + event.clientX + 2;//document.body.scrollLeft + event.clientX + 2;//mX;window.event.x;
	var mouse_y = getxy().scrollTop + event.clientY + 2;//document.body.scrollTop + event.clientY + 2;//mY; window.event.y;
	var div = document.getElementById(divid);
	div.style.display = "";
	div.style.top = mouse_y + 8;
	div.style.left = mouse_x + 4;
}
function HideDiv(divid) {
	var div = document.getElementById(divid);
	div.style.display = "none";
}
function show_div(divid) {
	var mouse_x = window.event.x;
	var mouse_y = window.event.y;
	var showdiv = document.getElementById(divid);
	var scrollTop = document.body.scrollTop;
//	alert(divid);
	var showdivtop = document.getElementById("floattop");
	var showdivbtm = document.getElementById("floatbtm");
	var showdetail = document.getElementById("pdetail");
	var divHeight;
	var windowHeight = document.body.clientHeight;
	mouse_y += scrollTop;
	showdiv.style.display = "";
	showdiv.style.left = mouse_x;
	divHeight = showdetail.offsetHeight;
	/*	alert("windowHeight:"+windowHeight);
	alert("mouse_y:"+mouse_y);*/
//	alert(divHeight);
	
//	showdiv.style.top = mouse_y + scrollTop;
	if (windowHeight - mouse_y - divHeight - 71 > 0 || mouse_y < divHeight + 71) {
		showdiv.style.top = mouse_y;
		showdivtop.style.height = 58;
		showdivbtm.style.height = 13;
		showdivtop.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=scale,src='../images/down_top.png')";
		showdivbtm.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=scale,src='../images/down_btm.png')";
	} else {
		showdiv.style.top = mouse_y - divHeight - 71;
		showdivtop.style.height = 13;
		showdivbtm.style.height = 58;
		showdivtop.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=scale,src='../images/up_top.png')";
		showdivbtm.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=scale,src='../images/up_btm.png')";
	}
}

//HideDiv
function hide_div(divid) {
	var div = document.getElementById(divid);
	div.style.display = "none";
}