jq(document).ready(function() {
  if( jq("table.extra").hasClass("extra") ) {
    jq("tr:even").addClass("odd");
  }
  support_timer = false;
  jq("#siteaction-request_support, #siteaction-online_help").hide();
  jq("#siteaction-support, #siteaction-request_support, #siteaction-support a, #siteaction-request_support a, #siteaction-online_help, #siteaction-online_help a").mouseover(function() {
    if( support_timer )
      clearTimeout(support_timer);
    jq("#siteaction-request_support, #siteaction-online_help").show();
  });
  jq("#siteaction-support, #siteaction-request_support, #siteaction-online_help").mouseout(function() {
    support_timer = window.setTimeout(function() {
      jq("#siteaction-request_support, #siteaction-online_help").hide();
    }, 500);
  });
});