function ShowEntireSiteOptions()
{
   if( document.getElementById ){
      var pArchiveOptions = document.getElementById("ArchiveOnlyOptions");
      if( pArchiveOptions ) {
         pArchiveOptions.style.display = 'none';
         return true;
      }
   }   
   //Fall through, error or unsupported browser
   document.location.href = 'advancedsearch.esiml?searchtype=entiresite';
   return false;
}

function ShowArchiveOnlyOptions()
{
   if( document.getElementById ){
      var pArchiveOptions = document.getElementById("ArchiveOnlyOptions");
      if( pArchiveOptions ) {
         pArchiveOptions.style.display = 'inline';
         return true;
      }
   }   
   //Fall through, error or unsupported browser
   document.location.href = 'advancedsearch.esiml?searchtype=archiveonly';
   return false;
}

function ShowSiteOnlyOptions()
{
   if( document.getElementById ){
      var pArchiveOptions = document.getElementById("ArchiveOnlyOptions");
      if( pArchiveOptions ) {
         pArchiveOptions.style.display = 'none';
         return true;
      }
   }   
   //Fall through, error or unsupported browser
   document.location.href = 'advancedsearch.esiml?searchtype=siteonly';
   return false;
}

function ShowEventOnlyOptions()
{
   if( document.getElementById ){
      var pArchiveOptions = document.getElementById("ArchiveOnlyOptions");
      if( pArchiveOptions ) {
         pArchiveOptions.style.display = 'none';
         return true;
      }
   }   
   //Fall through, error or unsupported browser
   document.location.href = 'advancedsearch.esiml?searchtype=eventonly';
   return false;
}