// Prospekt xCHANGER 3
	// Função de formatação de entradas
	
	function formatar (objeto, mascara, evento)
	{
		var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;
		if(document.all)
		{
			nTecla = evento.keyCode;
		}
		else if(document.layers)
		{
			nTecla = evento.which;
		}
		else
		{
			nTecla = evento.which;
			if (nTecla == 8)
			{
				return true;
			};
		};
	
		sValue = objeto.value;
		sValue = sValue.toString().replace( "-", "" );
		sValue = sValue.toString().replace( "-", "" );
		sValue = sValue.toString().replace( ".", "" );
		sValue = sValue.toString().replace( ".", "" );
		sValue = sValue.toString().replace( "/", "" );
		sValue = sValue.toString().replace( "/", "" );
		sValue = sValue.toString().replace( ":", "" );
		sValue = sValue.toString().replace( ":", "" );
		sValue = sValue.toString().replace( "(", "" );
		sValue = sValue.toString().replace( "(", "" );
		sValue = sValue.toString().replace( ")", "" );
		sValue = sValue.toString().replace( ")", "" );
		sValue = sValue.toString().replace( " ", "" );
		sValue = sValue.toString().replace( " ", "" );
		fldLen = sValue.length;
		mskLen = mascara.length;
	
		i = 0;
		nCount = 0;
		sCod = "";
		mskLen = fldLen;
	
		while (i <= mskLen)
		{
			bolMask = ((mascara.charAt(i) == "-") || (mascara.charAt(i) == ".") || (mascara.charAt(i) == "/") || (mascara.charAt(i) == ":"))
			bolMask = bolMask || ((mascara.charAt(i) == "(") || (mascara.charAt(i) == ")") || (mascara.charAt(i) == " "))
	
			if (bolMask)
			{
				sCod += mascara.charAt(i);
				mskLen++;
			}
			else
			{
				sCod += sValue.charAt(nCount);
				nCount++;
			};
			i++;
		};
		
		objeto.value = sCod;
	
		if (nTecla != 8)
		{
			if (mascara.charAt(i-1) == "9")
			{
				return ((nTecla > 47) && (nTecla < 58));
			}
			else
			{
				return true;
			};
		}
		else
		{
			return true;
		};
	};
	
	
	function valores (campo, tammax, teclapres, decimal)
	{
		var tecla = teclapres.keyCode;
		vr = limpar(campo.value,"0123456789");
		tam = vr.length;
		dec=decimal
	
		if (tam < tammax && tecla != 8)
		{
			tam = vr.length + 1;
		}
	
		if (tecla == 8 )
		{
			tam = tam - 1;
		}
	
		if ( tecla == 8 || tecla >= 48 && tecla <= 57 || tecla >= 96 && tecla <= 105 )
		{
			if ( tam <= dec )
			{
				campo.value = vr;
			}
	
			if ( (tam > dec) && (tam <= 5) )
			{
				campo.value = vr.substr( 0, tam - 2 ) + "," + vr.substr( tam - dec, tam );
			}
			if ( (tam >= 6) && (tam <= 8) )
			{
				campo.value = vr.substr( 0, tam - 5 ) + "." + vr.substr( tam - 5, 3 ) + "," + vr.substr( tam - dec, tam );
			}
			if ( (tam >= 9) && (tam <= 11) )
			{
				campo.value = vr.substr( 0, tam - 8 ) + "." + vr.substr( tam - 8, 3 ) + "." + vr.substr( tam - 5, 3 ) + "," + vr.substr( tam - dec, tam );
			}
			if ( (tam >= 12) && (tam <= 14) )
			{
				campo.value = vr.substr( 0, tam - 11 ) + "." + vr.substr( tam - 11, 3 ) + "." + vr.substr( tam - 8, 3 ) + "." + vr.substr( tam - 5, 3 ) + "," + vr.substr( tam - dec, tam );
			}
			if ( (tam >= 15) && (tam <= 17) )
			{
				campo.value = vr.substr( 0, tam - 14 ) + "." + vr.substr( tam - 14, 3 ) + "." + vr.substr( tam - 11, 3 ) + "." + vr.substr( tam - 8, 3 ) + "." + vr.substr( tam - 5, 3 ) + "," + vr.substr( tam - 2, tam );
			}
		}
	}
	
	function limpar (valor, validos)
	{
		var result = "";
		var aux;
		for (var i=0; i < valor.length; i++)
		{
			aux = validos.indexOf(valor.substring(i, i+1));
			if (aux>=0)
			{
				result += aux;
			}
		}
		return result;
	}