//
//---index.js   Javascript support for all pages.
//
//   Purpose:
//
//   Usage example:
//
//:CR 06/30/05 New file.
//-------------------------------------------------------------------------

   var submitted = false;
   document.cookie = "caucus_ver=xyz";

   function cookies_allowed() {
      if (submitted)  return false;
      if (document.cookie != null  &&  document.cookie.length > 0)  return true;
      
      cookie = window.open ("nocookie.html", "nocookie", 
         "toolbar,location,status,menubar,scrollbars,resizable," +
         "width=600,height=400");

      cookie.focus();
      return false;
   }

   function checkEnter (event) {
      if (document.layers) code = event.which;
      else                 code = event.keyCode;
      if (code == 13  &&  cookies_allowed()) {
         submitted = true;
         document.clogin.submit();
      }
   }

   function googleIt() {
      var s = escape(document.searchbox.query.value.split(" ").join("+"));
      location.href = "http://www.google.com/search?hl=en&lr=&as_qdr=all&q="
                       + s + "+site%3Acaucus.com&btnG=Search";
      return false;
   }