function mascTEL(campo,event)
{
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;

	var total = campo.value.length;
	//38400-000
	//backspace=8
	if(keyCode!=8)
	{
		if( total==4 )
		{
			var m1 = campo.value.substr(0,4);
			var mfinal = m1+"-";
			campo.value = mfinal;
		}
	}
}

function mascTEL0800_1(campo, event)
{
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;

	var total = campo.value.length;
	//backspace=8
	if(keyCode!=8)
	{
		if( total==2 )
		{
			var m1 = campo.value.substr(0,2);
			var mfinal = m1+"-";
			campo.value = mfinal;
		}
	}
}
function mascTEL0800_2(campo, event)
{
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;

	var total = campo.value.length;
	//backspace=8
	if(keyCode!=8)
	{
		if( total==3 )
		{
			var m1 = campo.value.substr(0,3);
			var mfinal = m1+"-";
			campo.value = mfinal;
		}
	}
}


function CNPJ_CPF(campo)
{
	if( isNaN(campo.value) )
	{
		return true;
	}
	else
	{
		//CNPJ
		if(campo.value.length==14)
		{
			m_CNPJ(campo,14);
		}
		//CPF
		if(campo.value.length==11)
		{
			//043.125.452-85
			m_CPF(campo,11);
		}

	}
}


function escondeCNPJ()
{
	document.getElementById("divMSGCNPJ").style.display='none';	
}

function escondeCPF()
{
	document.getElementById("divMSGCPF").style.display='none';	
}



function validCPF(campo)
{
	var ajaxVALCPF = ajaxInit();
	if(ajaxVALCPF)
	{
		
		ajaxVALCPF.open("GET", "cnpjcpf.php?campo="+campo.value, true);
		ajaxVALCPF.onreadystatechange = function() 
		{
			if(ajaxVALCPF.readyState == 1)
			{
				document.getElementById("divMSGCPF").style.display="block";
				document.getElementById("divMSGCPF").innerHTML = "<img src='images/aguarde.gif' width='16' height='16'>&nbsp;Validando...";
			}
			if(ajaxVALCPF.readyState == 4)
			{
				if(ajaxVALCPF.status == 200)
				{
					if(document.getElementById(campo.name).value!="")
					{
						var ind = ajaxVALCPF.responseText;
						//alert(ind);
						var expl = ind.split('|');
						//alert(ind);
						if(expl[0]=="0")
						{
							if(expl[1]=="cpf")
							{
								document.getElementById("divMSGCPF").innerHTML = "<br>CPF INV&Aacute;LIDO";
								setTimeout("escondeCPF()",2000);
								document.getElementById(campo.name).value="";
								document.getElementById(campo.name).style.background="#F8C560";
								document.getElementById(campo.name).focus();
							}

						}
						if(expl[0]=="1")
						{
							if(expl[1]=="cpf")
							{
								CNPJ_CPF(campo);
								document.getElementById("divMSGCPF").innerHTML = "";
								document.getElementById("divMSGCPF").style.display="none";
							}
						}
						if(expl[0]=="3")
						{
							document.getElementById("divMSGCPF").innerHTML = "<br>CPF INV&Aacute;LIDO";
							setTimeout("escondeCPF()",2000);
						}
					}
					else
					{
							document.getElementById("divMSGCPF").innerHTML = "";
							document.getElementById("divMSGCPF").style.display="none";
					}
				}
				else
				{
					alert(ajaxVALCPF.statusText);
				}
			}
		}
	ajaxVALCPF.send(null);
	}
}



function validCNPJ(campo)
{
	var ajaxVALCNPJ = ajaxInit();
	if(ajaxVALCNPJ)
	{
		
		ajaxVALCNPJ.open("GET", "cnpjcpf.php?campo="+campo.value, true);
		ajaxVALCNPJ.onreadystatechange = function() 
		{
			if(ajaxVALCNPJ.readyState == 1)
			{
				document.getElementById("divMSGCNPJ").style.display="block";
				document.getElementById("divMSGCNPJ").innerHTML = "<img src='images/aguarde.gif' width='16' height='16'>&nbsp;Validando...";
			}
			if(ajaxVALCNPJ.readyState == 4)
			{
				if(ajaxVALCNPJ.status == 200)
				{
					if(document.getElementById(campo.name).value!="")
					{
						var ind = ajaxVALCNPJ.responseText;
						var expl = ind.split('|');
						//alert(expl[0]+" "+expl[1]);
						if( (expl[0]=="0") && (expl[1]=="cnpj") )
						{
							document.getElementById("divMSGCNPJ").innerHTML = "<br>CNPJ INV&Aacute;LIDO";
							setTimeout("escondeCNPJ()",2000);
							document.getElementById(campo.name).value="";
							document.getElementById(campo.name).style.background="#F8C560";
							document.getElementById(campo.name).focus();
						}
						else if(expl[0]=="3")
						{
							document.getElementById(campo.name).value="";
							document.getElementById("divMSGCNPJ").innerHTML = "<br>CNPJ INV&Aacute;LIDO";
							setTimeout("escondeCNPJ()",2000);

						}
						else if( (expl[0]=="1") && (expl[1]=="cnpj") )
						{
							CNPJ_CPF(campo);
							document.getElementById("divMSGCNPJ").innerHTML = "";
							document.getElementById("divMSGCNPJ").style.display="none";
						}
						else
						{
							document.getElementById(campo.name).value="";
							document.getElementById("divMSGCNPJ").innerHTML = "";
							document.getElementById("divMSGCNPJ").style.display="none";
						}
					}
					else
					{
							document.getElementById("divMSGCNPJ").innerHTML = "";
							document.getElementById("divMSGCNPJ").style.display="none";
					}
				}
				else
				{
					alert(ajaxVALCNPJ.statusText);
				}
			}
		}
	ajaxVALCNPJ.send(null);
	}
}


/*
//Busca CEP
function getCEP(campo, flag, prefixo)
{
	
	if(campo!="")
	{
		
		var ajaxCEP = ajaxInit();
		if(ajaxCEP)
		{
			var str = "cep.php?acao=buscaCEP&campo="+campo+"&flag="+flag;
			ajaxCEP.open("GET", str, true);
			ajaxCEP.onreadystatechange = function() 
			{
				if(ajaxCEP.readyState == 1)
				{
					document.getElementById("msgCarCEP").style.display='block';
					document.getElementById("msgCarCEP").innerHTML = "<img src='images/tempo.gif' width='32' height='32'><br>Buscando CEP.";
				}
				if(ajaxCEP.readyState == 4)
				{
					if(ajaxCEP.status == 200)
					{
						document.getElementById("msgCarCEP").style.display='none';
						var strCEP = ajaxCEP.responseText;
						var str = strCEP.split(";");

						if(str[0]==1)
						{
							document.getElementById(prefixo+"_cidade").value = str[1];
							document.getElementById(prefixo+"_uf").value = str[2];
							//document.getElementById(prefixo+"_endereco").value = "";
							//document.getElementById(prefixo+"_bairro").value = "";
						}
						else if(str[0]==2)
						{
							document.getElementById(prefixo+"_end").value = str[1];
							document.getElementById(prefixo+"_uf").value = str[2];
							document.getElementById(prefixo+"_cidade").value = str[3];
							document.getElementById(prefixo+"_bairro").value = str[4];
						}
						else if(str[0]==3)
						{
							var strEnd = str[1].split(",");
							
							var clinum = strEnd[1].split(" ");
							var complem = strEnd[1].replace(clinum[1],"");
							
							document.getElementById(prefixo+"_end").value = strEnd[0];
							document.getElementById(prefixo+"_cidade").value = str[2];
							document.getElementById(prefixo+"_bairro").value = str[3];
							document.getElementById(prefixo+"_uf").value = str[4];
							if(clinum[1]!="")
							{
								document.getElementById(prefixo+"_num").value = clinum[1];
							}
							document.getElementById(prefixo+"_compl").value = complem;
						}
						else
						{
							//alert('CEP nao encontrado.');
						}

					}
					else
					{
						alert(ajaxCEP.statusText);
					}
				}
			}
		ajaxCEP.send(null);
		}
	}//fim if
}



function mascCEP(campo,event)
{
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;

	var total = campo.value.length;
	//38400-000
	//backspace=8
	if(keyCode!=8)
	{
		if( total==5 )
		{
			var m1 = campo.value.substr(0,5);
			var mfinal = m1+"-";
			campo.value = mfinal;
		}
	}
}

*/

var isNN = (navigator.appName.indexOf("Netscape")!=-1);
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();
}
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;
}
return true;
}


function tabPorEnter(field, event){
var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
if (keyCode == 13) {
var i;
for (i = 0; i < field.form.elements.length; i++)
if (field == field.form.elements[i])
break;
i = (i + 1) % field.form.elements.length;
field.form.elements[i].focus();
return false;
}
else
return true;
}