function changeURL(obj,diqudaohang,sortStr)
{
	for (var i=0; i < obj.length;i++)
	{
		var href = obj[i].href;
		href = href.substr(0,href.lastIndexOf("=")+1);
		obj[i].href = href+encodeURI(sortStr);
	}
	for (var i=0; i < diqudaohang.length;i++)
	{
		var href = diqudaohang[i].href;
		href = href.substr(0,href.lastIndexOf("=")+1);
		diqudaohang[i].href = href+encodeURI(sortStr);
	}
}


function tabShow5(showTab,hideTab1,hideTab2,hideTab3,hideTab4,hideTab5,showObj,hideObj1,hideObj2,hideObj3,hideObj4,hideObj5){
	hideObj1.style.display = "none";
	hideTab1.className = "white_l";
	hideObj2.style.display = "none";
	hideTab2.className = "white_l";
	hideObj3.style.display = "none";
	hideTab3.className = "white_l";
	hideObj4.style.display = "none";
	hideTab4.className = "white_l";
	hideObj5.style.display = "none";
	hideTab5.className = "white_l";
	showObj.style.display = "block";
	showTab.className = "white_l";
}
function tabShow6(showTab,hideTab1,hideTab2,hideTab3,hideTab4,hideTab5,showObj,hideObj1,hideObj2,hideObj3,hideObj4,hideObj5){
	hideObj1.style.display = "none";
	hideTab1.className = "white_l";
	hideObj2.style.display = "none";
	hideTab2.className = "white_l";
	hideObj3.style.display = "none";
	hideTab3.className = "white_l";
	hideObj4.style.display = "none";
	hideTab4.className = "white_l";
	hideObj5.style.display = "none";
	hideTab5.className = "white_l";
	showObj.style.display = "block";
	showTab.className = "white_l";
}