// JavaScript Document

function ShowBoton(a)
{
document.getElementById(a).style.visibility = "visible";
}

function HideBoton(a)
{
document.getElementById(a).style.visibility = "hidden";
}

function mostrarOcultar(id)
{

   if(document.getElementById('isotipo_existe').checked == false)
 	document.getElementById(id).style.visibility = "visible";
   else
    document.getElementById(id).style.visibility = "hidden";
}

function mostrarOcultar2(id)
{

   if(document.getElementById('resentacion_grafica').checked == true)
 	document.getElementById(id).style.visibility = "visible";
   else
    document.getElementById(id).style.visibility = "hidden";
}


function llenarcampo()
{
   if(document.getElementById('resentacion_grafica').checked == true)
   {
	var texto= "Estudiante"; 
	document.form2.sc_cargo.value=texto; 
   }
    else
	{
	var texto2= ""; 
	document.form2.sc_cargo.value=texto2; 
	}
}