//Open Browser Window
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function estilo(id, propiedad, valor) {
	var objeto = document.getElementById(id);
		objeto.style[propiedad] = valor;
		
}
function alto(objeto, propiedad, valor)
{
	var obj = document.getElementById(objeto);
	obj.style.height = valor;
}
function MM_changeProp(objId,x,theProp,theValue) { //v9.0
  var obj = null; with (document){ if (getElementById)
  obj = getElementById(objId); }
  if (obj){
    if (theValue == true || theValue == false)
      eval("obj.style."+theProp+"="+theValue);
    else eval("obj.style."+theProp+"='"+theValue+"'");
  }
}