// JavaScript Document

function validaCPF(cpf,pType){

	

	var cpf_filtrado = "", valor_1 = " ", valor_2 = " ", ch = "";

	var valido = false;

	

	for (i = 0; i < cpf.length; i++){

	ch = cpf.substring(i, i + 1);

	if (ch >= "0" && ch <= "9"){

	cpf_filtrado = cpf_filtrado.toString() + ch.toString()

	valor_1 = valor_2;

	valor_2 = ch;

	}

	if ((valor_1 != " ") && (!valido)) valido = !(valor_1 == valor_2);

	}

	

	if (!valido) cpf_filtrado = "12345678912";

	

	if (cpf_filtrado.length < 11){

	for (i = 1; i <= (11 - cpf_filtrado.length); i++){cpf_filtrado = "0" + cpf_filtrado;}

	}

	

	if(pType <= 1){

	if ( ( cpf_filtrado.substring(9,11) == checkCPF( cpf_filtrado.substring(0,9) ) ) && ( cpf_filtrado.substring(11,12)=="") ){return false;}

	}

	

	if((pType == 2) || (pType == 0)){

	if (cpf_filtrado.length >= 14){

	if ( cpf_filtrado.substring(12,14) == checkCNPJ( cpf_filtrado.substring(0,12) ) ){ return true;}

	}

	}

	

	return false;

	}

	

	function checkCNPJ(vCNPJ){

	var mControle = "";

	var aTabCNPJ = new Array(5,4,3,2,9,8,7,6,5,4,3,2);

	for (i = 1 ; i <= 2 ; i++){

	mSoma = 0;

	for (j = 0 ; j < vCNPJ.length ; j++)

	mSoma = mSoma + (vCNPJ.substring(j,j+1) * aTabCNPJ[j]);

	if (i == 2 ) mSoma = mSoma + ( 2 * mDigito );

	mDigito = ( mSoma * 10 ) % 11;

	if (mDigito == 10 ) mDigito = 0;

	mControle1 = mControle ;

	mControle = mDigito;

	aTabCNPJ = new Array(6,5,4,3,2,9,8,7,6,5,4,3);

	}

	return( (mControle1 * 10) + mControle );

	}

	

	function checkCPF(vCPF){

	var mControle = ""

	var mContIni = 2, mContFim = 10, mDigito = 0;

	for (j = 1 ; j <= 2 ; j++){

	mSoma = 0;

	for (i = mContIni ; i <= mContFim ; i++)

	mSoma = mSoma + (vCPF.substring((i-j-1),(i-j)) * (mContFim + 1 + j - i));

	if (j == 2 ) mSoma = mSoma + ( 2 * mDigito );

	mDigito = ( mSoma * 10 ) % 11;

	if (mDigito == 10) mDigito = 0;

	mControle1 = mControle;

	mControle = mDigito;

	mContIni = 3;

	mContFim = 11;

	}

	return( (mControle1 * 10) + mControle );

	}