代码或者哪个地址页面有告诉我都行
急着用多给点分 谢谢大家了

解决方案 »

  1.   


    onbeforeunload的时候用<script>
    function setHomePage(obj){//obj-this
        var aUrls=document.URL.split("/");
        var vDomainName="http://"+aUrls[2]+"/";
        try{//IE
            obj.style.behavior="url(#default#homepage)";
            obj.setHomePage(vDomainName);
        }catch(e){//other
            if(window.netscape) {//ff
                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',vDomainName);
             }
        }
        if(window.netscape)alert("ff");
    }
    </script>
      

  2.   

    例如:
    <a href="#" onclick="this.style.behavior='url(#default#homepage)';this.setHomePage('http://www.欠抽.com/');" >叫你关闭浏览器</a>
      

  3.   

    <body onbeforeunload="setHomePage(this)"></body>
    <script>
    function setHomePage(obj){
        var aUrls=document.URL.split("/");
        var vDomainName="http://"+aUrls[2]+"/";
        try{//IE
            obj.style.behavior="url(#default#homepage)";
            obj.setHomePage(vDomainName);
        }catch(e){//other
            if(window.netscape) {//ff
                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',vDomainName);
             }
        }
        if(window.netscape)alert("ff");
    }
    </script>