function layout(){//ajusta o layout
	var tr;
	tr = document.getElementById('idTr3').offsetHeight;
	document.getElementById('idTable3').style.height=tr+'px';
	
	tr = document.getElementById('idTr4').offsetHeight;
	//alert(tr)
	document.getElementById('idTable4').style.height=tr+'px';
	
	setTimeout('layout()',1000);
}

function shL(layer,s,p,d){
	var obj = document.getElementById(layer);
	if(obj!=undefined){
		if (s=='auto'){
			if (obj.style.visibility=='hidden'){
				obj.style.visibility='visible';
				if(d!='no'){obj.style.display='block';}
				if(p!='no'){obj.style.position='static';}
			}else{
				obj.style.visibility='hidden';
				if(d!='no'){obj.style.display='none';}
				if(p!='no'){obj.style.position='absolute';}
			}
		}else{
			if (s=='show' || s==1){
				obj.style.visibility='visible';
				if(d!='no'){obj.style.display='block';}
				if(p!='no'){obj.style.position='static';}
			}else if (s=='hide' || s==0){
				obj.style.visibility='hidden';
				if(d!='no'){obj.style.display='none';}
				if(p!='no'){obj.style.position='absolute';}
			}
		}
	}
}

function setPosMenu(obj,id){
	if(obj!=undefined){
		var x = getLeft(obj);
		var y = getTop(obj);
		var objSub = document.getElementById('submenu_'+id);
		if(objSub!=undefined){
			objSub.style.left=(x+168)+'px';
			objSub.style.top=(y+-13)+'px';
			
			var objIfrSub = document.getElementById('ifrSubBack_'+id);
			if(objIfrSub!=undefined){
				objIfrSub.style.width=objSub.offsetWidth+'px';
				objIfrSub.style.height=objSub.offsetHeight+'px';
			}
		}
	}
}

function getLeft(MyObject){
    if (MyObject.offsetParent) return (MyObject.offsetLeft + getLeft(MyObject.offsetParent));
    else return (MyObject.offsetLeft);
}
function getTop(MyObject){
	if (MyObject.offsetParent) return (MyObject.offsetTop + getTop(MyObject.offsetParent));
	else return (MyObject.offsetTop);
}