<!-- hide it... script to display PDF file in another window
function displayPDF ( fileSpec , listPosn ) {
PDFviewer = window.open( fileSpec , 'PDFviewer' , "menubar=no , toolbar=no , location=no  ,directories=no , dependent , resizable=yes, top=0, left=0"  ) 
PDFviewer.focus()
}
function closePDFviewer () {
PDFviewer.close()
}
//-->