function selecionar(id,valor) {
idN=id.replace("_txt","");
document.getElementById(id).value=valor;
document.getElementById(id).value=valor;
document.getElementById(idN).style.visibility="hidden";
}

function selecionar2(id,valor, valor2) {
idN=id.replace("_txt","");
document.getElementById(id).value=valor;
document.getElementById(id+"2").value=valor2;
document.getElementById(idN).style.visibility="hidden";
}

function selecionar3(id,valor, valor2, valor3) {
idN=id.replace("_txt","");
document.getElementById(id).value=valor;
document.getElementById(id+"2").value=valor2;
document.getElementById(id+"3").value=valor3;
document.getElementById(idN).style.visibility="hidden";
}
function selecionar4(id,valor) {
idN=id.replace("_txt","");
document.getElementById(id).value=valor;
document.getElementById(id).value=valor;
document.getElementById(idN).style.visibility="hidden";
}




function mostrar(id) {


if (document.getElementById(id).style.visibility=="hidden") {

for (x=0;x<campos.length;x++) {
		document.getElementById(campos[x]).style.visibility="hidden";
		}


document.getElementById(id).style.zIndex="2000";
document.getElementById(id).style.visibility="visible";
document.getElementById(id).style.display="block";
document.getElementById(id).style.overflow="hidden";
document.getElementById(id).borderTop="0px none";


}
else {
	

document.getElementById(id).style.zIndex="0";
document.getElementById(id).style.visibility="hidden";
document.getElementById(id).style.overflow="hidden";

}


}