function openme(object){
object.style.background="#5A9DF8";}
function closeme(object){
object.style.background="#004A9C";}

function openme1(object){
object.style.background="#DDDDDD";}
function closeme1(object){
object.style.background="";}

//²ãµÄÏÔʾºÍÒþ²Ø
function DivDisplay(object) 
{
	if (object.style.display == "none")
		object.style.display = "block";
	else	
		object.style.display = "none";
}