var floor = document.all;
function channeTable(type1){
	floor.table1.className="icoGreen13px";
	floor.table2.className="icoGreen13px";
	floor.table3.className="icoGreen13px";
	floor.table4.className="icoGreen13px";
	floor["table"+type1].className="icoWhite14px";
	
	floor.table1.background="C9BA7B";
	floor.table2.background="C9BA7B";
	floor.table3.background="C9BA7B";
	floor.table4.background="C9BA7B";
	floor["table"+type1].background="../Images111/2.gif";
	
	floor.xian0.style.display='';
	floor.xian1.style.display='';
	floor.xian2.style.display='';
	floor.xian3.style.display='';
	floor.xian4.style.display='';
	floor["xian"+(type1-1)].style.display='none';
	floor["xian"+type1].style.display='none';
	
	floor.layer1.style.display='none';
	floor.layer2.style.display='none';
	floor.layer3.style.display='none';
	floor.layer4.style.display='none';
	floor["layer"+type1].style.display='';
}

function killErrors() {
return true;
}