/*----------------------------------------------------------------------------
Formataçao para qualquer mascara
-----------------------------------------------------------------------------*/
//Mascara(this, '##-####-####')
function Mascara(src, tecla, mask) {
        
	//
    var charCode = (tecla.which) ? tecla.which : tecla.keyCode
	
	//
	if (charCode != 8) {
		
		//
		var i = src.value.length;
		var saida = mask.substring(0,1);
		var texto = mask.substring(i);
	
		//
		if (texto.substring(0,1) != saida)
			src.value += texto.substring(0,1);

	}
	
}