<!--

function breadcrumb(pageData) {

   var linkOpen  = "<a href=\"/";

   var numbers   = new Array( "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine",
                              "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen",
                              "sixteen", "seventeen", "eighteen", "nineteen",
                              "twenty", "twenty-one", "twenty-two", "twenty-three", "twenty-four", "twenty-five" );

// var separator = " \&gt; ";
   var separator = "<img src=\"/images/layout/link_arrows.gif\" width=\"7\" height=\"13\" alt=\"\" border=\"0\" hspace=\"0\">\&nbsp;";
   var siteHome  = "home";

   var linkJoin  = "\">";
   var linkClose = "</a>\&nbsp;";

// portalpal~portal pal/admin~administration/updating content
// tools/authoring/html

   if (pageData) {

      var tempData  = pageData.split('/');
      var parts     = tempData.length;
      var bcParts   = new Array(1);
      var bcNames   = new Array(1);
      var bcPaths   = new Array(1);

      for ( i = 0; i < parts; i++ ) {
         var tempParts = tempData[i].split('~');
         bcParts[i] = tempParts[0];
         bcNames[i] = tempParts[1];
         if (!(bcNames[i])) {
            bcNames[i] = bcParts[i];
         }
      }
      for ( i = 0; i < parts; i++ ) {
         bcPaths[i] = "";
         for ( j = 0; j < i; j++ ) {
            bcPaths[i] = bcPaths[i] + bcParts[j] + "/";
         }
      }

      document.write(separator + linkOpen + "index.html" + linkJoin + siteHome + linkClose);

      for ( i = 0; i < parts - 1; i++ ) {
         document.write(separator + linkOpen + bcPaths[i + 1] + "index.html" + linkJoin + bcNames[i] + linkClose);
      }

      if ( location.search != "" && location.href.indexOf('/cgi-bin/') == -1 ) {
         var logFile = location.search.substring(1,location.search.length);
         if ( logFile != 0 ) {
            document.write(separator + linkOpen + bcPaths[i] + "archives/logs" + logFile + ".html" + linkJoin + "archives " + numbers[logFile] + linkClose);
         }
      }

      document.write(separator + bcNames[parts - 1]);
   } else {
      document.write(separator + siteHome);
   }
}
//-->
