//var isNN = (navigator.appName.indexOf("Netscape")!=-1);	

		function SacaEnter( input, e )
		{
		
			alert(e.KeyCode);
			
			if (e.KeyCode==13)
				alert("SI");
		}

	
		function Limpiar()
		{
//			for( i=0; i<=9; i++)
//			{
//					document.getElementById("imgVal" + i).src = "IMAGES/icon_checkmark1.gif";
//			}

//			document.getElementById("imgVal0").src = "IMAGES/icon_checkmark1.gif";
			
			
			document.getElementById("txtCuit").value='';			
			
			rs = document.getElementById("txtRS");			
			if (rs != null)
				rs.value='';
				
			deta = document.getElementById("txtDetalle");
			if (deta != null)
				deta.value='';			
			
			estado = document.getElementById("txtEstado");			
			if (estado != null)
				estado.value ='';
			
			errores=document.getElementById("Errores");
			datos=document.getElementById("pnlDatos");
			mens =document.getElementById("pnlMensajes");
			
			if (mens != null)
				mens.style.visibility = "hidden";
			
			if (datos != null)
				datos.style.visibility = "hidden";

			if (errores != null)
				errores.value='';
				//errores.style.visibility = "hidden";

		}
		
	function autoTab(input,len, e) 
			{
				var keyCode = (isNN) ? e.which : e.keyCode; 
				var filter = (isNN) ? [0,8,9] : [0,8,9,16,17,18,37,38,39,40,46];
				if(input.value.length >= len && !containsElement(filter,keyCode)) {
					input.value = input.value.slice(0, len);
					input.form[(getIndex(input)+1) % input.form.length].focus();
				return true;
				}
			}

	function seleccion(input, len)
	{
		input.select();
	}

	function containsElement(arr, ele) {
			var found = false, index = 0;
			while(!found && index < arr.length)
				if(arr[index] == ele)
					found = true;
				else
					index++;
			return found;
			}

			function getIndex(input) {
			var index = -1, i = 0, found = false;
			while (i < input.form.length && index == -1)
				if (input.form[i] == input)index = i;
				else i++;
			return index;
			}