Ajax Blog 用到的几个函数第1/3页

    }
    ajaxobj.send(); 
}

//提交留言
function savegb(){
    var gbusername=$("gbusername").value;
    var gbemail=$("gbemail").value;
    var gbcon=$("gbcon").value;
    //alert($("gbusername").value);
    //alert($("gbemail").value);
    //alert($("gbcon").value);
    //return false;
    if (gbusername==""){
        $CS("gberr","block");
        $F("gberr","请署上你的大名");
        setTimeout('$CS("gberr","none")',2000);
        return false;
    }
    if (gbemail==""){
        $CS("gberr","block");
        $F("gberr","请写上你的邮箱");
        setTimeout('$CS("gberr","none")',2000);
        return false;
    }
    if (gbcon==""){
        $CS("gberr","block");
        $F("gberr","请发表你的意见");
        setTimeout('$CS("gberr","none")',2000);
        return false;
    }
    var ajaxobj=new AJAX();   
    ajaxobj.method="POST"; 
    ajaxobj.loadid="loadnews";
    ajaxobj.url="lib.asp?action=addgb&";
    ajaxobj.data="username="+escape(gbusername)+"&email="+escape(gbemail)+"&con="+escape(gbcon);
    ajaxobj.send(); 
    ajaxobj.callback=function(){
        if (ajaxobj.gettext().indexOf("成功")>=0) {
        $SHwin("gb");
        showgb(1);
        }
    }    
}
//显示留言
function showgb(pageid){
    var ajaxobj=new AJAX();   
    ajaxobj.method="GET"; 
    ajaxobj.loadid="loadnews";
    ajaxobj.url="lib.asp?action=showgb&page="+pageid;
    ajaxobj.callback=function(){
    $F("bkcon",ajaxobj.gettext());
    }