// JavaScript Document

/* mostrar y ocultar capas */
var capa=null;
function mostrar(c) {
  obj=document.getElementById(c);
  if(capa!=null)
    capa.style.display='none';
  obj.style.display='block';
  capa=obj;
}

/* abrir pop up */
function mClk(src, ancho, alto) {
v=window.open(src,'Start_up','scrollbars=no, width='+ancho+',height='+ alto +',top=50,left=100,toolbar=no,directories=no,menubar=no');
v.focus();
}
function mClkB(src) {
v=window.open(src,'Start_up','scrollbars=no, width=545,height=278,top=50,left=100,toolbar=no,directories=no,menubar=no');
v.focus();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}