// JavaScript Document
function StyleChange(divid,type){
	var obj;
	obj=document.getElementById("left"+divid);
	if(type){
		obj.className="leftdiv_left_dark";
	}else{
		obj.className="leftdiv_left_light";
	}
}
function show_table(tid,divid){
	var obj,divobj;
	obj=document.getElementById("left_hide"+tid);
	divobj=document.getElementById("left"+divid);
	if(obj.style.display!="block"){
		obj.style.display="block";
		StyleChange(divid,1)
	}else{
		obj.style.display="none";
		StyleChange(divid,0)
	}
}
function hideall(x){
	var obj,i;
	for(i=1;i<4;i++){
		if(i!=x){
			obj=document.getElementById("left_hide"+i);
			obj.style.display="none";
		}
	}
}