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 true;
		}
	}

	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 );
}