// Creating Images and setting up their src properties
if (document.images)
{


// NOBEL -- Investigators
btnSteitz_over				= new Image
btnSteitz_over.src			="/images/nobel/btnSteitz_over.gif"
btnSteitz_off				= new Image
btnSteitz_off.src			="/images/nobel/btnSteitz_off.gif"

btnSzostak_over				= new Image
btnSzostak_over.src			="/images/nobel/btnSzostak_over.gif"
btnSzostak_off				= new Image
btnSzostak_off.src			="/images/nobel/btnSzostak_off.gif"

btnCapecchi_over			= new Image
btnCapecchi_over.src		="/images/nobel/btnCapecchi_over.gif"
btnCapecchi_off				= new Image
btnCapecchi_off.src			="/images/nobel/btnCapecchi_off.gif"

btnAxel_over				= new Image
btnAxel_over.src			="/images/nobel/btnAxel_over.gif"
btnAxel_off					= new Image
btnAxel_off.src				="/images/nobel/btnAxel_off.gif"

btnBuck_over				= new Image
btnBuck_over.src			="/images/nobel/btnBuck_over.gif"
btnBuck_off					= new Image
btnBuck_off.src				="/images/nobel/btnBuck_off.gif"

btnMackinnon_over			= new Image
btnMackinnon_over.src		="/images/nobel/btnMackinnon_over.gif"
btnMackinnon_off			= new Image
btnMackinnon_off.src		="/images/nobel/btnMackinnon_off.gif"

btnHorvitz_over				= new Image
btnHorvitz_over.src			="/images/nobel/btnHorvitz_over.gif"
btnHorvitz_off				= new Image
btnHorvitz_off.src			="/images/nobel/btnHorvitz_off.gif"

btnKandel_over				= new Image
btnKandel_over.src			="/images/nobel/btnKandel_over.gif"
btnKandel_off				= new Image
btnKandel_off.src			="/images/nobel/btnKandel_off.gif"

btnBlobel_over				= new Image
btnBlobel_over.src			="/images/nobel/btnBlobel_over.gif"
btnBlobel_off				= new Image
btnBlobel_off.src			="/images/nobel/btnBlobel_off.gif"

btnDeisenhofer_over			= new Image
btnDeisenhofer_over.src		="/images/nobel/btnDeisenhofer_over.gif"
btnDeisenhofer_off			= new Image
btnDeisenhofer_off.src		="/images/nobel/btnDeisenhofer_off.gif"

btnWieschaus_over			= new Image
btnWieschaus_over.src		="/images/nobel/btnWieschaus_over.gif"
btnWieschaus_off			= new Image
btnWieschaus_off.src		="/images/nobel/btnWieschaus_off.gif"

btnCech_over				= new Image
btnCech_over.src			="/images/nobel/btnCech_over.gif"
btnCech_off					= new Image
btnCech_off.src				="/images/nobel/btnCech_off.gif"

btnTonegawa_over			= new Image
btnTonegawa_over.src		="/images/nobel/btnTonegawa_over.gif"
btnTonegawa_off				= new Image
btnTonegawa_off.src			="/images/nobel/btnTonegawa_off.gif"

btnMello_over				= new Image
btnMello_over.src			="/images/nobel/btnMello_over.gif"
btnMello_off				= new Image
btnMello_off.src			="/images/nobel/btnMello_off.gif"

}

// roll over OVER function
function rollOver(imgName)
{
  if (document.images)
  {
   document[imgName].src=eval(imgName + "over.src");
  }
}

// roll over ON function
function rollOn(imgName)
{
  if (document.images)
  {
   document[imgName].src=eval(imgName + "on.src");
  }
}

// roll over OFF function
function rollOff(imgName)
{
  if (document.images)
  {
   document[imgName].src=eval(imgName + "off.src");
  }
}
// -----------------------