window.onerror=null;
   function sideDirect() {
      if(top.body) {
         if(top.body.left) {
            if(top.body.left.location.href!='/content/left.html') {
               if(navigator.appVersion.indexOf('MSIE 3.0A')>0) {
                  top.body.left.location.href='/content/left.html';
               } else {
                  top.body.left.location.replace('/content/left.html');
               }
            }
         }
      }
   }
   function setCookie (name,value,expires,path,domain,secure) {
      document.cookie = name + "=" + escape (value) +
                        ((expires) ? "; expires=" + expires.toGMTString() : "") +
                        ((path) ? "; path=" + path : "") +
                        ((domain) ? "; domain=" + domain : "") +
                        ((secure) ? "; secure" : "");
   }
   function getCookieVal (offset) {
      var endstr = document.cookie.indexOf (";", offset);

      if ( endstr == -1 )
         endstr = document.cookie.length;
      return(unescape(document.cookie.substring(offset, endstr)));
   }
   function getCookie (name) {
      var arg = name + "=";
      var alen = arg.length;
      var clen = document.cookie.length;
      var i = 0;

      while ( i < clen ) {
         var j = i + alen;
         if ( document.cookie.substring(i, j) == arg ) return(getCookieVal (j));
         i = document.cookie.indexOf(" ", i) + 1;
         if ( i == 0 ) break;
      }

      return(null);
   }
   function deleteCookie (name,path,domain) {
      if ( getCookie(name) ) {
         document.cookie = name + "=" +
                           ((path) ? "; path=" + path : "") +
                           ((domain) ? "; domain=" + domain : "") +
                           "; expires=Thu, 01-Jan-70 00:00:01 GMT";
      }
   }