pagetop.js

小说网(c#)版源程序,学习还是不错滴,大家可以下载下来看看.

//书窝章节更新提示
var time=0;
function novelupdate()
{
    time=time+1;
    if(time>=10)
    {
        time=1;
         _pagetop.AddLikeUpdate(resultupdate);
    }
    setTimeout("novelupdate()",60000);
}
function resultupdate(result)
{
    if(result.value=="true")
        document.getElementById("novelupdate").style.visibility="visible";
}

//检验登陆输入规范
function login_judge()
{
    if(document.getElementById("Text_User").value.replace(/\s/g, "").length<1 || document.getElementById("Text_User").value.replace(/\s/g, "").length>10)
    {
        alert('用户名输入有误！');
        return false;
    }
    if(document.getElementById("Text_Password").value.replace(/\s/g, "").length<4 || document.getElementById("Text_Password").value.replace(/\s/g, "").length>10)
    {
        alert('密码输入有误！');
        return false;
    }
    if(document.getElementById("Text_Validate").value.replace(/\s/g, "").length!=3)
    {
        alert('验证码输入有误！');
        return false;
    }
    return true;
}

//转到搜索页后初始参数
function onloadsearch()
{
    if(GetUrlParam('key')!=null)
    {
        document.getElementById('Text_Search').value=GetUrlParam('key');
        document.getElementById('Select_Type').value=GetUrlParam('sort');
        search();
    }
}
//搜索文本框得到焦点后判断
function judge()
{
    if(document.getElementById("Text_Search").value=='请输入')
        document.getElementById("Text_Search").value='';
}
//是否切换页面
function searchinfo()
{
    if(location.href.indexOf('novelsearch.aspx?key=')==-1)
        location="novelsearch.aspx?key="+escape(document.getElementById('Text_Search').value)+"&sort="+document.getElementById('Select_Type').value;
    else
        search();
    return false;
}
//发送搜索请求
function search()
{
    if(document.getElementById('Text_Search').value.replace(/\s/g, "")=='' || document.getElementById('Text_Search').value=='请输入')
    {
        alert('请输入搜索内容！');
        return false;
    }
    if(document.getElementById('Text_Search').value.length>20)
    {
        alert('搜索内容请不要超出20个字符');
        return false;
    }
    document.getElementById("visibility").style.visibility="visible";
     _pagetop.Search(document.getElementById('Text_Search').value,document.getElementById('Select_Type').value,resultsearch);
    return false;
}
function resultsearch(result)
{
    document.getElementById("visibility").style.visibility="hidden";    
    document.getElementById("searchresult").innerHTML=result.value;
}

//提取链接串后面的参数
function GetUrlParam( paramName )
{
    var sValue = unescape(location.search).match(new RegExp("[\?\&]" + paramName + "=([^\&]*)(\&?)","i"));
    return sValue ? sValue[1] : sValue;
}

//检验评论内容
function comment()
{
    if(document.getElementById("Text_Content").value.replace(/\s/g, "").length<1 || document.getElementById("Text_Content").value.replace(/\s/g, "").length>2000)
    {
        alert('评论内容不的为空或超出2000个字符！');
        return false;
    }
}

//发送清空Cookie书库请求
function clearcookie(topicid,title)
{
    if(confirm('您确定要清除本地Cookie书库吗，点击“确定”清空，否则请点“取消”！'))
        _pagetop.ClearCookie(resultclear);
    return false;
}
function resultclear()
{
    location=location;
}

//发送推荐请求
function commend(topicid)
{
    alert('谢谢您的推荐');
    _pagetop.Commend(topicid);
    return false;
}

//加入收藏夹，该书收藏次数增加1
function addfavorite(url,title,topicid)
{
    external.AddFavorite(url,title)
    _pagetop.Collection(topicid);
    return false;
}

//发送添加Cookie书库请求
function addcookie(topicid,title)
{
    _pagetop.AddCookie(topicid,title,resultcookie)
    return false;
}
function resultcookie(result)
{
   if(result.value=="true")
     alert('cookie书库添加成功，你可以随时点击页面右上角的链接查看收录');
   else
      alert('抱歉，添加失败！\r\n可能您的Cookie书库已满，Cookie书库上限５０本！');
}

//发送添加书窝请求
function addsql(topicid)
{
    _pagetop.AddSql(topicid,resultsql);
    return false;
}
function resultsql(result)
{
   if(result.value=="success")
     alert('添加成功，登陆后可在页面左上方点击链接查看收录');
   else if(result.value=="sql>100")
     alert('抱歉，你的书窝已满，请删除部分书籍在添加！');
   else if(result.value=="repeate")
     alert('抱歉，该书您已经添加了！');
   else
     alert('抱歉，您还未登陆！');
}

//章节浏览与全文阅读
function chapter(topicid,chapterid)
{
    document.getElementById("visibility").style.visibility="visible";
    if(chapterid==88888888)
        _pagetop.ChapterAll(topicid,resultchapter);
    else
        _pagetop.Chapter(topicid,chapterid,resultchapter);
    return false;
}
function resultchapter(result)
{
    location="#novel";
    document.getElementById("visibility").style.visibility="hidden";
    document.getElementById("chaptercontent").innerHTML=result.value;
}