var timeout = null;

var scrollTop=function(){
  return document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop;
};
function mymove(){
	var rect = getRect();
	var divObj = document.getElementById('_floatLayer');
	divObj.style.top = (rect.top + (rect.height - parseInt(divObj.style.height, 10))) + 'px';
	divObj.style.right = 3 + 'px';
	timeout = setTimeout("mymove();", 10);
}

//Top: 92, Left: 0, Width: 1007, Height: 619

function getRect() {
	var top     = document.documentElement.scrollTop;
	var left    = document.documentElement.scrollLeft;
	var height  = document.documentElement.clientHeight;
	var width   = document.documentElement.clientWidth;
	if (top==0 && left==0 && height==0 && width==0) {
	  top     = document.body.scrollTop;
	  left    = document.body.scrollLeft;
	  height  = document.body.clientHeight;
	  width   = document.body.clientWidth;
	}
	return  {top:top  ,left:left ,height:height ,width:width } ;
}
function closeDiv()
{
	var obj = document.getElementById('_floatLayer');
	if (obj)
	{
		clearTimeout(timeout);
		obj.parentNode.removeChild(obj);
	}
}

function Display_Div()
{
	var obj = document.getElementById('_frm_win');
	var divObj = document.getElementById('_floatLayer');
	
	if (obj == null) return;
	if (obj.style.display != 'none')
	{
		obj.style.display = 'none';
		divObj.style.height = '27px';
	}
	else
	{
		obj.style.display = '';
		divObj.style.height = '320px';
	}
}

(
function(){
	document.write('<map name="Map2" id="Map2"><area shape="rect" coords="390,7,413,24" href="javascript:Display_Div();" title="Çл»´°¿Ú">');
	document.write('<area shape="rect" coords="406,7,431,21" href="javascript:closeDiv();" title="¹Ø±Õ´°¿Ú"></map>');
	document.write('<div id="_floatLayer" style="position:absolute;z-index:999999;width:437px;height:320px;">');
	document.write('<img src="http://www.86bus.com/MiniHeader.gif" usemap="#map2" width="436"/>');
	document.write('<span id="_frm_win"><iframe src="http://www.86bus.com/getMiniPage.php" width="100%" height="319" scrollin="no" frameborder="no"></iframe></span>');
	document.write('</div>');
	mymove();
}

)();