function toggle(elem){
   if (document.all[elem].style.visibility == 'hidden')
   {
      show(elem);
   }
   else
   {
      hide(elem);
   }
}
function hide(elem1){
   if (document.all){document.all[elem1].style.visibility='hidden'}
//   else{document.layers[elem1].visibility='hidden'}
}
function show(elem2){
   if (document.all){document.all[elem2].style.visibility='visible'}
//   else{document.layers[elem2].visibility='visible'}
}
function blank(elem3){
     document.all[elem3].style.visibility='hidden'
     document.all[elem3].selectedIndex=0
//   else{document.layers[elem1].visibility='hidden'}
}
function popIMG(uploader) {
   var imgConsole = null
   imgConsole = window.open(uploader, "Uploader", "scrollbars,resizable,width=400,height=140")
   imgConsole.focus()
}