function AddFavorite() 
{ 
   if (document.all) 
   { 
      window.external.addFavorite('http://yqgh.org.cn/','乐清市总工会'); 
   } 
   else if (window.sidebar) 
   { 
      window.sidebar.addPanel('http://yqgh.org.cn/', 'http://yqgh.org.cn/', ""); 
   } 
}
function SetHomePage()
{
  if(window.netscape)
  {
        try
		{  
          	netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");  
        }  
        catch (e)  
        {  
			alert("浏览器拒绝了设为首页的操作！");  //地址栏-->about:config,signed.applets.codebase_principal_support=true  
        }
	var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
  	prefs.setCharPref('browser.startup.homepage','http://yqgh.org.cn/');
  }
  else
  {
     document.getElementById("homepage").style.behavior='url(#default#homepage)';
   	 document.getElementById("homepage").sethomepage('http://yqgh.org.cn/');
  }
}