var sTxtBase = 'Login';
var sTxtBaseAux = '';
function nome_onfocus(obj){
  with (obj){ 
    if (obj.value == sTxtBase){
	  obj.value = '';
	}
  }
}

function nome_onblur(obj){
  with (obj){ 
    if (obj.value == ''){
	  obj.value = sTxtBase;
	}
  }
}
/* ------------ senha -------------------- */

var sTxtBase2 = 'Senha';
var sTxtBaseAux2 = '';
function telefone_onfocus(obj){
  with (obj){ 
    if (obj.value == sTxtBase2){
	  obj.value = '';
	}
  }
}

function telefone_onblur(obj){
  with (obj){ 
    if (obj.value == ''){
	  obj.value = sTxtBase2;
	}
  }
}

/* ------------ genérico -------------------- */
function _onfocus(obj,sTxtBase){
  with (obj){ 
    if (obj.value == sTxtBase){
	  obj.value = '';
	}
  }
}

function _onblur(obj,sTxtBase){
  with (obj){ 
    if (obj.value == ''){
	  obj.value = sTxtBase;
	}
  }
}