function AddFavorite(sURL, sTitle)
    {
        try
        {
            window.external.addFavorite(sURL, sTitle);
        }
        catch (e)
        {
            try
            {
                window.sidebar.addPanel(sTitle, sURL, "");
            }
            catch (e)
            {
                alert("加入" +
                		"收藏失败，请使用Ctrl+D进行添加");
            }
        }
    }
    function SetHome(obj,vrl)
    {
        try
        {
                obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
        }
        catch(e){
                if(window.netscape) {
                        try {
                                netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
                        } 
                        catch (e) { 
                                alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为'true'"); 
                        }
                        var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
                        prefs.setCharPref('browser.startup.homepage',vrl);
                 }
        }
    }

    function mouclickA()
    {
     	document.getElementById('imgsA').src=on_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='block';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }

    function mouclickB()
    {
     	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=on_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='block';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }
    function mouclickC()
    {
     	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=on_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='block';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }
    function mouclickD()
    {
    	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=on_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='block';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }
    function mouclickE()
    {
    	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=on_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='block';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }
    function mouclickF()
    {
    	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=on_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='block';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }
    function mouclickG()
    {
    	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=on_img;
    	document.getElementById('imgsH').src=off_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='block';
    		document.getElementById('ulH').style.display='none';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';
    }
    function mouclickH()
    {
    	document.getElementById('imgsA').src=off_img;
    	document.getElementById('imgsB').src=off_img;
    	document.getElementById('imgsC').src=off_img;
    	document.getElementById('imgsD').src=off_img;
    	document.getElementById('imgsE').src=off_img;
    	document.getElementById('imgsF').src=off_img;
    	document.getElementById('imgsG').src=off_img;
    	document.getElementById('imgsH').src=on_img;
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    		document.getElementById('ulA').style.display='none';
    		document.getElementById('ulB').style.display='none';
    		document.getElementById('ulC').style.display='none';
    		document.getElementById('ulD').style.display='none';
    		document.getElementById('ulE').style.display='none';
    		document.getElementById('ulF').style.display='none';
    		document.getElementById('ulG').style.display='none';
    		document.getElementById('ulH').style.display='block';
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';

    }
    function mouclickI()
    {

    	
      	document.getElementById('imgsI').src=on_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=off_img;
    	
    		document.getElementById('ulI').style.display='block';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='none';

    }
    function mouclickJ()
    {
    	
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=on_img;
    	document.getElementById('imgsK').src=off_img;
    
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='block';
    		document.getElementById('ulK').style.display='none';
    }

    function mouclickK()
    {
    
      	document.getElementById('imgsI').src=off_img;
	
    	document.getElementById('imgsJ').src=off_img;
    	document.getElementById('imgsK').src=on_img;
    	
    		document.getElementById('ulI').style.display='none';
    		document.getElementById('ulJ').style.display='none';
    		document.getElementById('ulK').style.display='block';
    }
    
    
    function soiltextover()
    {
    	document.getElementById("menu1").style.display="";
    }
    function soiltextout()

    {
    	document.getElementById("menu1").style.display="none";
    }
    function soiltextover2()
    {
    	document.getElementById("menu2").style.display="";
    }
    function soiltextout2()
    {
    	document.getElementById("menu2").style.display="none";
    }
    function soiltextover3()
    {
    	document.getElementById("menu3").style.display="";
    }
    function soiltextout3()
    {
    	document.getElementById("menu3").style.display="none";
    }
    function soiltextover4()
    {
    	document.getElementById("menu4").style.display="";
    }
    function soiltextout4()
    {
    	document.getElementById("menu4").style.display="none";

    }
    function soiltextover5()
    {
    	document.getElementById("menu5").style.display="";

    }
    function soiltextout5()

    {
    	document.getElementById("menu5").style.display="none";
    	
    }