if (document.images) {
Ijava1_01_01 = new Image(128, 25);Ijava1_01_01.src = '/imagenes/java1_01_01.gif';
Ijava1_01_01o = new Image(128, 25);Ijava1_01_01o.src = '/imagenes/java1_01_01_over.gif';
Ijava1_01_02 = new Image(130, 25);Ijava1_01_02.src = '/imagenes/java1_01_02.gif';
Ijava1_01_02o = new Image(130, 25);Ijava1_01_02o.src = '/imagenes/java1_01_02_over.gif';
Ijava1_01_03 = new Image(129, 25);Ijava1_01_03.src = '/imagenes/java1_01_03.gif';
Ijava1_01_03o = new Image(129, 25);Ijava1_01_03o.src = '/imagenes/java1_01_03_over.gif';
Ijava1_01_04 = new Image(130, 25);Ijava1_01_04.src = '/imagenes/java1_01_04.gif';
Ijava1_01_04o = new Image(130, 25);Ijava1_01_04o.src = '/imagenes/java1_01_04_over.gif';
}
function di(id,name){
  if (document.images) {document.images[id].src=eval(name+".src"); }
}

// function that displays status bar message

function dm(msgStr) {
  document.returnValue = false;
  if (document.images) { 
     window.status = msgStr;
     document.returnValue = true;
  }
}
var showMsg = navigator.userAgent != "Mozilla/4.0 (compatible; MSIE 4.0; Mac_PowerPC)";
function dmim(msgStr) {
  document.returnValue = false;
  if (showMsg) { 
    window.status = msgStr;
    document.returnValue = true;
  }
}