网盘生意不好做，论坛也类似

先是新浪微盘，现在是360云盘，不知道百度网盘能撑多久？

// ==UserScript==// @name        百度网盘助手•改// @author      有一份田// @description 显示百度网盘文件的直接链接,突破大文件需要使用电脑管家的限制// @namespace   https://greasyfork.org/zh-CN/scripts/986-百度网盘助手// @icon        http://img.duoluohua.com/appimg/script_dupanlink_icon_48.png// @license     GPL version 3// @encoding    utf-8// @date        26/08/2013// @modified    07/18/2016// @include     https://pan.baidu.com/*// @include     http://pan.baidu.com/*// @include     http://yun.baidu.com/*// @exclude     http://yun.baidu.com// @exclude     http://yun.baidu.com/#*// @exclude     http://pan.baidu.com/share/manage*// @exclude     http://pan.baidu.com/disk/recyclebin*// @exclude     http://yun.baidu.com/pcloud/album/info*// @require     http://code.jquery.com/jquery-2.1.1.min.js// @grant       unsafeWindow// @grant       GM_setClipboard// @run-at      document-end// @version     3.1.0// ==/UserScript==/* * === 说明 === *@作者:有一份田 *@官网:http://www.duoluohua.com/download/ *@Email:[e-mail] *@Git:http://git.oschina.net/youyifentian *@转载重用请保留此信息 * * * */var VERSION = '3.0.2';var APPNAME = '\u767e\u5ea6\u7f51\u76d8\u52a9\u624b';var t = new Date().getTime();$ = $ || unsafeWindow.$;var disk = unsafeWindow.disk;var FileUtils = unsafeWindow.FileUtils;var Page = unsafeWindow.Page;var Utilities = unsafeWindow.Utilities;var yunData = unsafeWindow.yunData;var require= unsafeWindow.require;(function (){    var isOther = location.href.indexOf('://pan.baidu.com/disk')==-1,    downProxy = null,shareData = null,    Canvas,Pancel,RestAPI,Toast={},errorMsg,    iframe = '',httpHwnd = null,index = 0,    msg = [        '\u54b1\u80fd\u4e0d\u4e8c\u4e48,\u4e00\u4e2a\u6587\u4ef6\u90fd\u4e0d\u9009\u4f60\u8ba9\u6211\u548b\u4e2a\u529e...', //0        '\u5c3c\u739b\u4e00\u4e2a\u6587\u4ef6\u90fd\u4e0d\u9009\u4f60\u4e0b\u4e2a\u6bdb\u7ebf\u554a...', //1        '\u4f60TM\u77e5\u9053\u4f60\u9009\u4e86<b>90</b>\u591a\u4e2a\u6587\u4ef6\u5417?\u60f3\u7d2f\u6b7b\u6211\u554a...', //2        '<b>\u8bf7\u6c42\u5df2\u53d1\u9001\uff0c\u6570\u636e\u4e0b\u884c\u4e2d...</b>', //3        '<b>\u8be5\u9875\u9762</b>\u4e0d\u652f\u6301\u6587\u4ef6\u5939\u548c\u591a\u6587\u4ef6\u7684<font color="red"><b>\u94fe\u63a5\u590d\u5236\u548c\u67e5\u770b</b></font>\uff01', //4        '<font color="red">\u8bf7\u6c42\u8d85\u65f6\u4e86...</font>', //5        '<font color="red">\u8bf7\u6c42\u51fa\u9519\u4e86...</font>', //6        '<font color="red">\u8fd4\u56de\u6570\u636e\u65e0\u6cd5\u76f4\u89c6...</font>', //7        '\u8bf7\u8f93\u5165\u9a8c\u8bc1\u7801', //8        '\u9a8c\u8bc1\u7801\u8f93\u5165\u9519\u8bef,\u8bf7\u91cd\u65b0\u8f93\u5165', //9        '<b>\u94fe\u63a5\u5df2\u590d\u5236\u5230\u526a\u5207\u677f\uff01</b>', //10        '\u672a\u77e5\u9519\u8bef\uff0cerrno:',//11        '<font color="red"><b>\u5c3c\u739b\u7adf\u7136\u8dea\u4e86\u4e86\uff0c\u4e0d\u8981\u544a\u8bc9\u6211\u4f60\u7684\u6c34\u8868\u5728\u91cc\u9762...</b></font>',//12        ''        ],    btnClassArr=[        {css:'icon-download',tag:'a',id:''},        {css:'icon-btn-download',tag:'li',id:''},        {css:'icon-btn-download',tag:'',id:''},        {css:'download-btn',tag:'',id:''},        {css:'',tag:'',id:'downFileButton'}    ];    try{        downProxy = isOther ? disk.util.DownloadProxy || null : null;        shareData = isOther ? disk.util.ViewShareUtils || null : null;    }catch(e){}    if(!isOther || (isOther && !FileUtils)){        RestAPI=require("common:widget/restApi/restApi.js");        Canvas=require("common:widget/canvasPanel/canvasPanel.js");        Pancel=require("common:widget/panel/panel.js");        Toast = require("common:widget/toast/toast.js");        errorMsg = require("common:widget/errorMsg/errorMsg.js");    }    var helperMenuBtns=(function(){        var menuTitleArr=['\u76f4\u63a5\u4e0b\u8f7d','\u590d\u5236\u94fe\u63a5','\u67e5\u770b\u94fe\u63a5'],panBtnsArr=[],html='';        for(var i=0;i<btnClassArr.length;i++){            var item=btnClassArr[i];            var tmpItem=item.id!='' ? $('#'+item.id) : $('.'+item.css);            var tmpArr=item.tag!='' ? tmpItem.parent(item.tag) : tmpItem;            panBtnsArr=$.merge(panBtnsArr,tmpArr.toArray());        }        if(!panBtnsArr.length){return panBtnsArr;}        html+='<div id="panHelperMenu" style="display:none;position:fixed;z-index:999999;">';        html+='<ul class="pull-down-menu" style="display:block;margin:0px;padding:0px;left:0px;top:0px;list-style:none;">';        for(var i=0;i<menuTitleArr.length;i++){            html+='<li><a href="javascript:;" class="panHelperMenuBtn" type="'+i+'"><b>'+menuTitleArr[i]+'</b></a></li>';        }        html+='<li style="display:none;"><a href="' + getApiUrl('getnewversion', 1) + '" target="_blank">';        html+='<img id="updateimg" title="\u6709\u4e00\u4efd\u7530" style="border:none;"/></a></li></ul></div>';        $('<div>').html(html).appendTo(document.body);        for (var i = 0; i < panBtnsArr.length; i++) {            var item = panBtnsArr[i];            createHelperBtn(item);        }        function createHelperBtn(btn) {            var newnode=btn.cloneNode(true),html=newnode.innerHTML;            $(newnode).attr('id','').attr('href','javascript:void(0)').attr('data-key','downLoadhelper').attr('node-type','btnHelper').attr('onclick','').css({width:63}).html(html.replace(/[\u4E00-\u9FA5]{2,4}(\(.*\)|\uff08.*\uff09)?/,'\u7f51\u76d8\u52a9\u624b')).unbind();            var o=$('<div class="PanHelperBtn" style="display:inline-block;">').append(newnode)[0];            btn.parentNode.insertBefore(o, btn.nextSibling);            return o;        }        var helperBtn = $('.PanHelperBtn'),helperMenu = $('#panHelperMenu'),        menuFun = function() {            helperDownload($(this).attr('type') || 0);            helperMenu.hide();        };        helperBtn.click(menuFun).mouseenter(function() {            $(this).addClass('b-img-over');            var o=$(this).children('a'),offset=o.offset(),w=o.outerWidth()-parseInt(o.css('paddingRight'));            helperMenu.children('ul').css('width', w-2);            helperMenu.css('top', offset.top + o.height() + parseInt(o.css('paddingTop')) - $(document).scrollTop());            helperMenu.css('left', offset.left).show();        }).mouseleave(function() {            $(this).removeClass('b-img-over');            helperMenu.hide();        });        $(document).scroll(function() {            helperMenu.hide();        });        helperMenu.mouseenter(function() {            $(this).show();        }).mouseleave(function() {            $(this).hide();        });        helperMenu.find('a').css('text-align', 'center');        return helperMenu.find('a.panHelperMenuBtn').click(menuFun).toArray();    })();    if(!helperMenuBtns.length){return;}    checkUpdate();    function helperDownload(type){        iframe=createDownloadIframe();        iframe.src = 'javascript:;';        var items = getListViewCheckedItems(),len = items.length;        if(!len) {            index = 1 == index ? 0 : 1;            return myToast(msg[index]);        }else if (len > 90) {            return myToast(msg[2]);        }        if(1 == len) {            var url = items[0].dlink;            if(isUrl(url)) {                if(2 == type) {                    showHelperDialog(type, items, {"errno": 0,"dlink": url});                }else if(1 == type){                    copyText(url);                }else{                    myToast(msg[3],1);                    iframe.src = url;                }            }else{                getDownloadInfo(type, items);            }        }else {            getDownloadInfo(type, items);        }        downloadCounter(items);    }    function getDownloadInfo(type, items, vcode) {        if(!vcode) {            showHelperDialog(helperMenuBtns.length+1, items);            vcode = {};        }        var url = '',data = {},fidlist = '',fids = [];        for (var i = 0; i < items.length; i++) {            fids.push(items[i]['fs_id']);        }        fidlist = '[' + fids.join(',') + ']';        if(isOther){            if(FileUtils){                url = disk.api.RestAPI.SHARE_GET_DLINK + '&uk=' + FileUtils.share_uk + '&shareid=' + FileUtils.share_id + '×tamp=' + FileUtils.share_timestamp + '&sign=' + FileUtils.share_sign + '&fid_list=' + fidlist;                data = {                    shareid:FileUtils.share_id,                    uk:FileUtils.share_uk,                    fid_list:fidlist                };            }else{                var context=yunData.getContext();                if(typeof vcode =='object'){                    url = '/api/sharedownload?' + 'uk=' + yunData.SHARE_UK + '&shareid=' + yunData.SHARE_ID + '×tamp=' + yunData.TIMESTAMP + '&sign=' + yunData.SIGN + '&fid_list=' + fidlist;                    data = 'encrypt=0&product=share&primaryid=' + yunData.SHARE_ID + '&shareid=' + yunData.SHARE_ID + '&uk=' + yunData.SHARE_UK + '&fid_list=' + fidlist+ '&extra=' + '{"sekey":"' + context.sekey + '"}';                    data = {                        encrypt:0,                        extra:'{"sekey":"' + context.sekey + '"}',                        product:'share',                        primaryid:yunData.SHARE_ID,                        shareid:yunData.SHARE_ID,                        uk:yunData.SHARE_UK,                        fid_list:fidlist                    };                }else{                    url = RestAPI.GET_CAPTCHA + '?prod=share';                }            }            if(typeof vcode =='object'){                data = $.extend(data,vcode);            }            data.type=(items.length >1 || items[0]['isdir']) ? "batch" : "dlink";        }else{            url = RestAPI.DOWN_GET_DLINK;            if ("function" != typeof yunData.sign2) try {                yunData.sign2 = new Function("return " + yunData.sign2)();            } catch (o) {}            data={                sign: base64Encode(yunData.sign2(yunData.sign3, yunData.sign1)),                timestamp: yunData.timestamp,                bdstoken: yunData.MYBDSTOKEN,                fidlist: fidlist,                type: (items.length >1 || items[0]['isdir']) ? "batch" : "dlink"            };        }        httpHwnd = $.post(url, data,            function(o) {                var dlink = typeof o.dlink =='object' ? o.dlink[0]['dlink'] : o.dlink;                if(-20 === o.errno){                    getDownloadInfo(type, items, JSON.stringify(vcode) =='{}' ? 'getvcode' : 'showvcode');                }else if (0 === o.errno) {                    if(o.list || dlink){                        if(!dlink){                            var list = o.list,opt=list[0];                            dlink=opt.dlink;                        }                        dlink = dlink + '&zipname=' + encodeURIComponent(getDownloadName(items));                        o.dlink = dlink;                        if (shareData) {                            var obj = JSON.parse(shareData.viewShareData);                            obj.dlink = dlink;                            shareData.viewShareData = JSON.stringify(obj);                        }                        if (1 == items.length) {                            items[0]['dlink'] = dlink;                            if(items[0]['item']){                                $(items[0]['item']).attr('dlink',dlink);                            }                            try{                                if(yunData.SHAREPAGETYPE == "single_file_page"){                                    yunData.FILEINFO = items;                                }                            }catch(e){}                        }                    }else{                        if(o.vcode_img && o.vcode_str){                            o.errno = -20;                            if(vcode == 'getvcode'){                                //return getDownloadInfo(type, items, getVCode('test',o.vcode_str));                            }                        }                    }                    showHelperDialog(type, items, o, vcode);                }else{                    showHelperDialog(type, items, o, vcode);                }            });    }    function showHelperDialog(type, items, opt, vcode) {        var canvas =document.canvas ? document.canvas : Canvas ? new Canvas() : new disk.ui.Canvas(),        _ = document.helperdialog || createHelperDialog(),isVisible = _.isVisible(),status=0;        document.canvas = canvas;        _.canvas = canvas;        _.type = type;        _.items = items;        if (type < helperMenuBtns.length) {            if (0 === opt.errno) {                status=1;                if(type < 2) {                    _.canvas.setVisible(false);                    _.setVisible(false);                    if(0 == type){                        iframe.src = opt.dlink;                        myToast(msg[3],1);                    } else {                        copyText(opt.dlink);                    }                    return;                }                _.sharefilename.innerHTML = getDownloadName(items);                _.sharedlink.value = opt.dlink;                _.dlink = opt.dlink;                //_.downloadbtn.href= opt.dlink;                _.focusobj = _.sharedlink;            } else if(-19 ==opt.errno) {                status=2;                _.vcodeimg.src = opt.img;                _.vcodeimgsrc = opt.img;                _.vcodevalue = opt.vcode;                _.vcodetip.innerHTML = vcode ? msg[9] : '';                _.vcodeinput.value = '';                _.focusobj = _.vcodeinput;            }else if(-20 ==opt.errno) {                status=2;                _.vcodeimg.src = opt.vcode_img;                _.vcodeimgsrc = opt.vcode_img;                _.vcodevalue = opt.vcode_str;                _.vcodetip.innerHTML = vcode && vcode!='getvcode' ? msg[9] : '';                _.vcodeinput.value = '';                _.focusobj = _.vcodeinput;            } else {                _.canvas.setVisible(false);                _.setVisible(false);                return myToast(errorMsg ? errorMsg.ErrorMessage[opt.errno] : disk.util.shareErrorMessage[opt.errno] || (msg[11] + opt.errno));            }        }        _.loading.style.display = 0==status ? '' : 'none';        _.showdlink.style.display = 1==status ? '' : 'none';        _.showvcode.style.display = 2==status ? '' : 'none';        _.copytext.style.display = 1==status ? '' : 'none';        if (!isVisible) {            _.canvas.setVisible(true);            _.setVisible(true);        }        _.setGravity(Pancel ? Pancel.CENTER : disk.ui.Panel.CENTER);        _.focusobj.focus();    }    function createHelperDialog() {        var html = '<div class="dlg-hd b-rlv"title="\u6709\u4e00\u4efd\u7530"><span title="\u5173\u95ed"id="helperdialogclose"class="dlg-cnr dlg-cnr-r"></span><h3><a href="'+getApiUrl('getnewversion',1)+'"target="_blank"style="color:#000;">'+APPNAME+' ' + VERSION + '</a><a href="javascript:;"title="\u70b9\u6b64\u590d\u5236"id="copytext"style="float:right;margin-right:240px;display:none;">\u70b9\u6b64\u590d\u5236</a></h3></div><div class="download-mgr-dialog-msg center"id="helperloading"><b>\u6570\u636e\u8d76\u6765\u4e2d...</b></div><div id="showvcode"style="text-align:center;display:none;"><div class="dlg-bd download-verify"style="text-align:center;margin-top:25px;"><div class="verify-body">\u8bf7\u8f93\u5165\u9a8c\u8bc1\u7801\uff1a<input type="text"maxlength="4"class="input-code vcode"><img width="100"height="30"src=""alt="\u9a8c\u8bc1\u7801\u83b7\u53d6\u4e2d"class="img-code"><a class="underline"href="javascript:;">\u6362\u4e00\u5f20</a></div><div class="verify-error"style="text-align:left;margin-left:84px;"></div></div><br><div><div class="alert-dialog-commands clearfix"><a href="javascript:;"class="sbtn okay postvcode"><b>\u786e\u5b9a</b></a><a href="javascript:;"class="dbtn cancel"><b>\u5173\u95ed</b></a></div></div></div><div id="showdlink"style="text-align:center;display:none;"><div class="dlg-bd download-verify"><div style="padding:5px 0px;"><b><span id="sharefilename"></span></b></div><input type="text"name="sharedlink"id="sharedlink"class="input-code"maxlength="1024"value=""style="width:500px;border:1px solid #7FADDC;padding:3px;height:24px;"></div><br><div><div class="alert-dialog-commands clearfix"><a href="javascript:;"class="sbtn okay postdownload"><b>\u76f4\u63a5\u4e0b\u8f7d</b></a><a href="javascript:;"class="dbtn cancel"><b>\u5173\u95ed</b></a></div></div></div>',        o=$('<div class="b-panel download-mgr-dialog helperdialog" style="width:550px;">').html(html).appendTo(document.body);        o[0].pane = o[0];        var _ = Pancel ? new Pancel(o[0]) : new disk.ui.Panel(o[0]),vcodeimg = o.find('img')[0],vcodeinput = o.find('.vcode')[0],        sharedlink = o.find('#sharedlink')[0],vcodetip = o.find('.verify-error')[0],        copytext= o.find('#copytext')[0],postdownloadBtn=o.find('.postdownload')[0],        dialogClose = function() {            vcodeinput.value = '';            vcodetip.innerHTML = '';            vcodeimg.src = '';            _.canvas.setVisible(false);            _.setVisible(false);            if (httpHwnd) {httpHwnd.abort();}        },        postvcode = function() {            if (httpHwnd) {httpHwnd.abort();}            var v = vcodeinput.value,len = v.length,max = msg.length - 1,i = max,            vcode = getVCode(v,_.vcodevalue);            i = 0 == len ? 8 : (len < 4 ? 9 : i);            vcodetip.innerHTML = msg[i];            if (i != max) {return vcodeinput.focus();}            getDownloadInfo(_.type, _.items, vcode);        },        postdownload = function(e) {            //if(!e){iframe.src = _.dlink;}            iframe.src = _.dlink;            dialogClose();            myToast(msg[3],1);        };        _._mUI.pane = o[0];        _.loading = o.find('#helperloading')[0];        _.showvcode = o.find('#showvcode')[0];        _.showdlink = o.find('#showdlink')[0];        _.copytext= copytext;        _.downloadbtn=postdownloadBtn;        _.vcodeinput = vcodeinput;        _.sharedlink = sharedlink;        _.sharefilename = o.find('#sharefilename')[0];        _.vcodeimg = vcodeimg;        _.vcodetip = vcodetip;        _.vcodeimgsrc = '';        _.vcodevalue = '';        _.focusobj = sharedlink;        $(copytext).click(function(){            copyText(_.dlink);            this.blur();        });        $(vcodeimg).siblings('a').click(function() {            vcodeimg.src = _.vcodeimgsrc + '&' + new Date().getTime();            vcodeinput.focus();        });        vcodeinput.onkeydown = function(e) {            if (13 == e.keyCode) {postvcode();}        };        o.find('.postvcode').click(postvcode);        $(postdownloadBtn).click(postdownload);        $('#sharedlink').focusin(function() {            this.style.boxShadow = '0 0 3px #7FADDC';            this.select();        }).focusout(function() {            this.style.boxShadow = '';        }).mouseover(function() {            this.select();            this.focus();        }).keydown(function(e) {            if (13 == e.keyCode) {postdownload();}        });        $(window).bind("resize",function() {            _.setGravity(Pancel ? Pancel.CENTER : disk.ui.Panel.CENTER);        });        o.find('#helperdialogclose').click(dialogClose);        o.find('.dbtn').click(dialogClose);        _.setVisible(false);        document.helperdialog = _;        return _;    }    function getVCode(v,k){        return FileUtils ? {input:v,vcode:_.k} : {vcode_input:v,vcode_str:k};    }    function myToast(msg, type) {        try{            unsafeWindow.myToastInjection(msg,type,isOther);            return;        }catch(e){}        try {            var Toast = {}, obtain,Pancel = null;            if (isOther && disk.ui) {                obtain = disk.ui.Toast;                Toast.obtain = {};                Toast.obtain.useToast = Utilities.useToast;            } else {                Toast = require("common:widget/toast/toast.js");                Pancel=require("common:widget/panel/panel.js");                obtain = Toast.obtain;            }            var o = Toast.obtain.useToast({                toastMode:type ? obtain.MODE_SUCCESS :obtain.MODE_FAILURE,                msg:msg,                sticky:false,                position:Pancel ? Pancel.TOP : (disk.ui ? disk.ui.Panel.TOP : undefined)            });            try {                $(o._mUI.pane).css({                    "z-index":999999                });            } catch (e) {}        } catch (err) {            if (!type) {                alert(msg);            }        }    }    function copyText(text){        GM_setClipboard(text);        myToast(msg[10],1);    }    function createDownloadIframe(){        if(iframe){return iframe;}        var o = $('#helperdownloadiframe');        iframe=o.length ? o[0] : '';        if(!iframe) {            iframe = $('<div style="display:none;">').html('<iframe src="" id="helperdownloadiframe" name="helperdownloadiframe"></iframe>').appendTo(document.body).find('#helperdownloadiframe')[0];        }        $(iframe).load(function(){            if(this.src=='javascript:;'){return;}            myToast(msg[12],0);        });        return iframe;    }    function getListViewCheckedItems(){        var items=[];        if(shareData){            items.push(JSON.parse(shareData.viewShareData));        }else if(isOther) {            if(FileUtils){                items = FileUtils.getListViewCheckedItems();            }else if(yunData){                if(yunData.SHAREPAGETYPE == "multi_file"){                    items=getCheckItems();                }else if(yunData.SHAREPAGETYPE == "single_file_page"){                    items=yunData.FILEINFO;                }            }        }else{            items=getCheckItems();        }        return items;    }    function getCheckItems(){        var items=[],boxCss=$('.list-selected').length ? 'module-list-view' : 'module-grid-view';        $('div.' + boxCss).find('.item-active').each(function(i,o){            items.push(getListViewCheckedItemInfo(o));        });        return items;    }    function getListViewCheckedItemInfo(obj){        var o=$(obj),fs_id=o.attr('data-id'),category=o.attr('data-category'),            isdir=o.attr('data-extname')=='dir' ? 1 : 0,            server_filename=o.find('[node-type="name"]').attr('title'),            dlink=o.attr('dlink') || '';        return {'fs_id':fs_id,'category':category,'isdir':isdir,'server_filename':server_filename,'dlink':dlink,'item':obj};    }    function getDownloadName(items) {        var packName=items[0]['server_filename'];        if (items.length > 1 || 1 == items[0]['isdir']) {            try{                downProxy.prototype.setPackName(FileUtils.parseDirFromPath(items[0]['path']), !items[0]['isdir']);                packName= downProxy.prototype._mPackName;            }catch(e){                packName='\u3010\u6279\u91cf\u4e0b\u8f7d\u3011'+packName+'\u7b49.zip';            }        }        return packName;    }    function downloadCounter(C) { //C:items,B:isOneFile        if (!isOther) {return;}        var F = FileUtils ? FileUtils.share_uk || disk.util.ViewShareUtils.uk : yunData.SHARE_UK,        D = FileUtils ? FileUtils.share_id : yunData.SHARE_ID,        A = [],B = (1 == C.length && 0 == C[0].isdir),        G = shareData ? disk.util.ViewShareUtils.albumId: '';        for (var _ in C) {            if (C.hasOwnProperty(_)) {                var E = {                    fid: C[_].fs_id,                    category: C[_].category                };                A.push(E);            }        }        G && B && $.post(disk.api.RestAPI.PCLOUD_ALBUM_DOWNLOAD_COUNTER, {            uk: F,            album_id: G,            fs_id: C[_].fs_id        });        !G && $.post(FileUtils ? disk.api.RestAPI.MIS_COUNTER : RestAPI.MIS_COUNTER, {            uk: F,            filelist: JSON.stringify(A),            sid: D,            ctime: FileUtils ? FileUtils.share_ctime : yunData.SHARE_TIME,            "public": FileUtils ? FileUtils.share_public_type : yunData.SHAREPAGETYPE,            t: (new Date).getTime(),            _: Math.random()        });        !G && B && $.get(FileUtils ? disk.api.RestAPI.SHARE_COUNTER : RestAPI.SHARE_COUNTER, {            type: 1,            shareid: D,            uk: F,            sign: FileUtils ? FileUtils.share_sign : yunData.SIGN,            timestamp: FileUtils ? FileUtils.share_timestamp : yunData.TIMESTAMP,                        t: new Date().getTime(),            _: Math.random()        });    }})();loadJs('function myToastInjection(msg,type,isOther){try{var Toast={},obtain,Pancel=null;if(isOther&&disk.ui){obtain=disk.ui.Toast;Toast.obtain={};Toast.obtain.useToast=Utilities.useToast}else{Toast=require("common:widget/toast/toast.js");Pancel=require("common:widget/panel/panel.js");obtain=Toast.obtain}var o=Toast.obtain.useToast({toastMode:type?obtain.MODE_SUCCESS:obtain.MODE_FAILURE,msg:msg,sticky:false,position:Pancel?Pancel.TOP:(disk.ui?disk.ui.Panel.TOP:undefined)});try{$(o._mUI.pane).css({"z-index":999999})}catch(e){}}catch(err){if(!type){alert(msg)}}}');function base64Encode(a){var b,c,d,e,f,g,h="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";for(d=a.length,c=0,b="";d>c;){if(e=255&a.charCodeAt(c++),c==d){b+=h.charAt(e>>2),b+=h.charAt((3&e)<<4),b+="==";break}if(f=a.charCodeAt(c++),c==d){b+=h.charAt(e>>2),b+=h.charAt((3&e)<<4|(240&f)>>4),b+=h.charAt((15&f)<<2),b+="=";break}g=a.charCodeAt(c++),b+=h.charAt(e>>2),b+=h.charAt((3&e)<<4|(240&f)>>4),b+=h.charAt((15&f)<<2|(192&g)>>6),b+=h.charAt(63&g)}return b;}function isUrl(url) {    return /^(http|https):\/\/([\w-]+(:[\w-]+)?@)?[\w-]+(\.[\w-]+)+(:[\d]+)?([#\/\?][^\s<>;"\']*)?$/.test(url);}function checkUpdate() {    var js = 'var upinfo=document.getElementById("updateimg");';    js += 'upinfo.src="' + getApiUrl('checkupdate', 1) + '";';    js += 'upinfo.onload=function(){';    js += 'upinfo.parentNode.parentNode.style.display="";';    js += '}';    loadJs(js);}function getApiUrl(action, type) {    return 'http://app.duoluohua.com/update?action=' + action + '&system=script&appname=dupanlink&apppot=scriptjs&frompot=dupan&type=' + type + '&version=' + VERSION + '&t=' + t;}function loadJs(js) {    var oHead = document.getElementsByTagName('HEAD')[0],    oScript = document.createElement('script');    oScript.type = 'text/javascript';    oScript.text = js;    oHead.appendChild(oScript);}function googleAnalytics() {    var js = "var _gaq = _gaq || [];";    js += "_gaq.push(['_setAccount', 'UA-43859764-1']);";    js += "_gaq.push(['_trackPageview']);";    js += "function googleAnalytics(){";    js += "var ga = document.createElement('script');ga.type = 'text/javascript';";    js += "ga.async = true;ga.src = 'https://ssl.google-analytics.com/ga.js';";    js += "var s = document.getElementsByTagName('script')[0];";    js += "s.parentNode.insertBefore(ga, s)";    js += "}";    js += "googleAnalytics();";    js += "_gaq.push(['_trackEvent','dupanlink_script',String('" + VERSION + "')]);";    loadJs(js);}googleAnalytics();

没有灰色的侵权资源，网盘或BBS论坛的价值对很多人可能打折扣，这是一个现实。

知识产权保护力度还没那么高的情况下，灰色空间还是很重要的。

目前私下我还不太看好“直答理工网”这模式。看不懂其目标盈利模式；

我国的现实是，理工门类方面，很多人愿意为中学以下的初级知识支付费用，但少有人肯为高级的知识买单。

不知道这个现状是否改变？

1.贱卖高级知识，比如30元解决一个vasp使用中的挺不容易的问题，如何让回答者满意？知识传授这东西，在我看来，要么义务而免费，收费就得价格合理，不可贱卖；

2.低人气，“专家”大多不在线，如何保证及时应答？

3.看不到太有价值的灰色的资源；

4.注册协议中对“专家”的利益也不作保证，我通常不看这内容，点开看了就不想继续了；

5.目前这种按学科分类问题的方法纯属愚蠢，应该有一个更好的快速匹配问题和解答者的方法。

从目前看，理工门类，小木虫仍然保持最佳运作模式和状态，类似工商文管门类的人大经济论坛，在中文论坛界找不到对手；

当然，stackexchange系列,stackoverflow等能做得如此漂亮，而且并不依赖有偿的激励，这实在值得商业运作的时候反省。在国内很多论坛，即使你免费付出了很多，似乎仍然不太容易感受到相应的激励。请做论坛的仔细考虑如何设计和规划。肯定不会只是钱的问题。