☰

Tieba Preload

贴吧预加载，自动加载下一页内容，同时附带消灭贴吧自带 Lazy Load 功能

当前为 2014-10-12 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Tieba Preload
  3. // @version     1.3.7
  4. // @description 贴吧预加载，自动加载下一页内容，同时附带消灭贴吧自带 Lazy Load 功能
  5. // @match       http://tieba.baidu.com/*
  6. // @include     http://tieba.baidu.com/*
  7. // @exclude     http://tieba.baidu.com/*tp=1*
  8. // @exclude     http://tieba.baidu.com/*tab=*
  9. // @author      864907600cc
  10. // @icon        http://1.gravatar.com/avatar/147834caf9ccb0a66b2505c753747867
  11. // @run-at      document-end
  12. // @grant       GM_registerMenuCommand
  13. // @namespace   http://ext.ccloli.com
  14. // ==/UserScript==
  15.  
  16. // 贴子判断方式由 kookxiang 提供
  17. // 本脚本基于 GPLv3 协议开源 http://www.gnu.org/licenses/gpl.html‎
  18. // (c) 86497600cc. Some Rights Reserved.
  19.  
  20. // 修复使用 GM 函数后脚本失效的问题，thanks to shyangs
  21. var window=unsafeWindow,
  22. 	_=unsafeWindow._,
  23. 	PageData=unsafeWindow.PageData,
  24. 	Page=unsafeWindow.Page,
  25. 	$=unsafeWindow.$,
  26. 	//forumlist=unsafeWindow.forumlist,
  27. 	no_refresh_url_prefix=(typeof unsafeWindow.no_refresh_url_prefix!='undefined')?unsafeWindow.no_refresh_url_prefix:null,
  28. 	is_firefox=navigator.userAgent.indexOf('Firefox')>=0?true:false;
  29.  
  30. var notification=document.createElement('div'),
  31. 	setting=(window.localStorage.getItem('tb_preload_setting')&&window.localStorage.getItem('tb_preload_setting').indexOf('{')>=0)?JSON.parse(window.localStorage.getItem('tb_preload_setting')):{},
  32. 	stylesheet='@keyframes setting_panel_show{0%{top:100px;opacity:0}80%{top:-20px;opacity:1}100%{top:0px;opacity:1}}@-webkit-keyframes setting_panel_show{0%{top:100px;opacity:0}80%{top:-20px;opacity:1}100%{top:0px;opacity:1}}@keyframes setting_panel_hide{0%{top:0px;opacity:1}20%{top:-20px;opacity:1}100%{top:100px;opacity:0}}@-webkit-keyframes setting_panel_hide{0%{top:0px;opacity:1}20%{top:-20px;opacity:1}100%{top:100px;opacity:0}}.tb_preload_notification{position:fixed;right:10px;padding:5px;bottom:-50px;box-shadow:0 0 1px 5px rgba(0,0,0,0.5);background:rgba(0,0,0,0.5);font-size:12px;color:#fff;opacity:0;-webkit-transition:0.25s all linear;-o-transition:0.25s all linear;transition:0.25s all linear;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;cursor:pointer;z-index:999999;pointer-events:none}.tb_preload_notification[show]{bottom:10px;opacity:1}.tb_preload_page{width:100%;font-size:14px;text-align:center}.tb_preload_page a{text-decoration:none;color:#333;margin:20px 0;display:block;font-size:14px}.tb_preload_setting{color:#2d64b3;cursor:pointer}.list_loading,.right_section [data-type="tb-datalazyload"]{display:none}.vpic_wrap img{max-height:90px}.tb_preload_setting_panel{width:600px;height:200px;margin:auto;position:fixed;top:0;bottom:0;left:0;right:0;z-index:999998;box-shadow:rgba(0,0,0,.5) 0 0 0 2500px,rgba(255,255,255,.75) 0 0 200px;background:rgba(255,255,255,.75);font-size:14px;-webkit-user-select:none;-moz-user-select:none;-webkit-animation:setting_panel_show 0.75s ease-in;animation:setting_panel_show 0.75s ease-in;font-family:"Hiragino Sans GB","Microsoft Yahei","WenQuanYi Micro Hei",Arial,Tahoma,sans-serif}.tb_preload_setting_panel[close]{-webkit-animation:setting_panel_hide 0.75s ease-out;animation:setting_panel_hide 0.75s ease-out}.tb_preload_setting_panel_bg{width:100%;height:100%;position:fixed;left:0;top:0;z-index:999997}.tb_preload_setting_panel span,.tb_preload_setting_panel a{display:block;cursor:pointer;height:20px;line-height:20px;margin:10px;-webkit-transition:all 0.25s linear;-moz-transition:all 0.25s linear;transition:all 0.25s linear}.tb_preload_setting_panel span{color:#F00;padding-left:50px}.tb_preload_setting_panel span:hover{text-shadow:#F00 0 0 1px}.tb_preload_setting_panel span[active]:hover,.tb_preload_setting_panel a:hover{text-shadow:#7fb900 0 0 1px}.tb_preload_setting_panel span::before{content:"×";display:inline-block;width:20px}.tb_preload_setting_panel span[active]{color:#7FB900}.tb_preload_setting_panel span[active]::before{content:"√"}.tb_preload_setting_panel p{margin:20px;font-size:20px;height:24px;line-height:24px;cursor:default;font-family:"Segoe Script"!important;text-shadow: #000 0 0 2px}.tb_preload_setting_panel a{color:#7FB900;font-family:"Segoe Script"!important;text-align:center}.tbui_follow_fixed{display:block!important}img[origin-src]{display:none!important}',
  33. 	setting_panel=false,
  34. 	ss=document.createElement('style'),
  35. 	notification_timer=null;
  36. ss.textContent=stylesheet;
  37. document.head.appendChild(ss);
  38. notification.className='tb_preload_notification';
  39. document.body.appendChild(notification);
  40. if(setting.thread_preload==null)setting.thread_preload=1;
  41. if(setting.thread_list_lazyload==null)setting.thread_list_lazyload=1;
  42. if(setting.notification_1_3_4=null){
  43. 	setting.notification_1_3_4=1;
  44. 	alert('Tieba Preload Notification\n\n1. 自该版本起添加 @namespace，若出现重复安装的情况请删除旧脚本；\n2. Firefox 下不翻页 bug 已临时使用定时器解决，为保证楼中楼完全加载，请注意在载入页面完成后不要在 1s 内滚动到页面底部 = = 关于该 bug 引起的具体原因仍旧不明，不知道是不是 Firefox 特有的 bug……\n3. 现可以通过在贴子页的“开启/关闭自动加载”处单击鼠标右键打开设置界面，原开启设置界面的方式保留；\n4. 1.3.5 版本起按住 Ctrl 键鼠标左键点击页面内的“开启/关闭自动加载”可设置仅当前页生效。');
  45. 	window.localStorage.setItem('tb_preload_setting',JSON.stringify(setting));
  46. }
  47.  
  48. function set_function(v,k){
  49. 	if(k==null)k=true;
  50. 	switch(v){
  51. 		case 1:
  52. 			if(setting.thread_preload==1){
  53. 				setting.thread_preload=0;
  54. 				if(setting_node){
  55. 					setting_node.textContent='开启自动加载';
  56. 					setting_node_2.textContent='开启自动加载';
  57. 				}
  58. 				if(PageData.product=='pb'&&typeof loader!='undefined'&&loader!=null){
  59. 					clearInterval(loader);
  60. 					loader=null;
  61. 				}
  62. 				show_notification(1,'已关闭自动加载......');
  63. 				notification.setAttribute('show','true');
  64. 				notification_timer=setTimeout(function(){notification.removeAttribute('show')},5000);
  65. 			}
  66. 			else{
  67. 				setting.thread_preload=1;
  68. 				if(setting_node){
  69. 					setting_node.textContent='关闭自动加载';
  70. 					setting_node_2.textContent='关闭自动加载';
  71. 				}
  72. 				if(PageData.product=='pb'&&typeof loader!='undefined'&&loader==null)preload_listener();
  73. 				show_notification(1,'已开启自动加载......');
  74. 			}
  75. 			break;
  76. 		case 2:
  77. 			if(setting.thread_list_preload==1){
  78. 				alert('当开启首页贴子列表预加载时，该项不能关闭。');
  79. 			}
  80. 			else if(setting.thread_list_lazyload==1){
  81. 				setting.thread_list_lazyload=0;
  82. 				if(PageData.product=='frs'&&typeof loader!='undefined'&&loader!=null){
  83. 					clearInterval(loader);
  84. 					loader=null;
  85. 					if(document.getElementById('frs_list_pager'))document.getElementById('frs_list_pager').onclick=null;
  86. 				}
  87. 				show_notification(1,'已禁用自动去除首页 lazyload......');
  88. 			}
  89. 			else{
  90. 				setting.thread_list_lazyload=1;
  91. 				//setting_node.textContent='禁用自动去除首页 lazyload';
  92. 				if(PageData.product=='frs'&&typeof loader!='undefined'&&loader==null){
  93. 					kill_tieba_lazyload_listener();
  94. 				}
  95. 				show_notification(1,'已开启自动去除首页 lazyload......');
  96. 			}
  97. 			break;
  98. 		case 3:
  99. 			if(setting.thread_list_preload==1){
  100. 				setting.thread_list_preload=0;
  101. 				if(PageData.product=='frs'&&typeof loader!='undefined'&&loader!=null){
  102. 					clearInterval(loader);
  103. 					loader=null;
  104. 					if(document.getElementById('frs_list_pager'))document.getElementById('frs_list_pager').onclick=null;
  105. 				}
  106. 				show_notification(1,'已关闭自动加载......');
  107. 			}
  108. 			else{
  109. 				setting.thread_list_preload=1;
  110. 				setting.thread_list_lazyload=1;
  111. 				if(PageData.product=='frs'&&typeof loader!='undefined'&&loader==null){
  112. 					preload_listener();
  113. 				}
  114. 				show_notification(1,'已开启自动加载......');
  115. 			}
  116. 			break;
  117. 	}
  118. 	if(k==true)window.localStorage.setItem('tb_preload_setting',JSON.stringify(setting));
  119. 	update_setting_panel();
  120. }
  121.  
  122. function call_setting(){
  123. 	if(setting_panel==false){
  124. 		setting_panel=true;
  125. 		var panel=document.createElement('div'),
  126. 			panel_bg=document.createElement('div');
  127. 		panel_bg.className='tb_preload_setting_panel_bg';
  128. 		panel.className='tb_preload_setting_panel';
  129. 		panel_bg.onclick=function(){
  130. 			panel.setAttribute('close',true);
  131. 			setTimeout(function(){panel.parentElement.removeChild(panel);},700);
  132. 			panel_bg.parentElement.removeChild(panel_bg);
  133. 			setting_panel=false;
  134. 		}
  135. 		panel_bg.setAttribute('title','点击以关闭设置界面');
  136. 		panel.innerHTML='<p align="center">Tieba Preload Setting</p><span class="tbpreload_setting_panel_thread_preload">自动加载贴子下一页</span><span class="tbpreload_setting_panel_thread_list_lazyload">去除贴吧首页 lazyload</span><span class="tbpreload_setting_panel_thread_list_preload">自动加载贴子列表下一页</span><a href="http://tieba.baidu.com/p/2939166340">Feedback</a>';
  137. 		document.body.appendChild(panel);
  138. 		document.body.appendChild(panel_bg);
  139. 		var panel_thread_preload=document.getElementsByClassName('tbpreload_setting_panel_thread_preload')[0],
  140. 			panel_thread_list_lazyload=document.getElementsByClassName('tbpreload_setting_panel_thread_list_lazyload')[0],
  141. 			panel_thread_list_preload=document.getElementsByClassName('tbpreload_setting_panel_thread_list_preload')[0];
  142. 		panel_thread_preload.onclick=function(){
  143. 			set_function(1);
  144. 		}
  145. 		panel_thread_list_lazyload.onclick=function(){
  146. 			set_function(2);
  147. 		}
  148. 		panel_thread_list_preload.onclick=function(){
  149. 			set_function(3);
  150. 		}
  151. 		update_setting_panel();
  152. 	}
  153. }
  154.  
  155. function update_setting_panel(){
  156. 	var panel_thread_preload=document.getElementsByClassName('tbpreload_setting_panel_thread_preload')[0],
  157. 		panel_thread_list_lazyload=document.getElementsByClassName('tbpreload_setting_panel_thread_list_lazyload')[0],
  158. 		panel_thread_list_preload=document.getElementsByClassName('tbpreload_setting_panel_thread_list_preload')[0];
  159. 	if(setting.thread_preload==1)panel_thread_preload.setAttribute('active','true');
  160. 	else if(panel_thread_preload.hasAttribute('active'))panel_thread_preload.removeAttribute('active');
  161. 	if(setting.thread_list_lazyload==1)panel_thread_list_lazyload.setAttribute('active','true');
  162. 	else if(panel_thread_list_lazyload.hasAttribute('active'))panel_thread_list_lazyload.removeAttribute('active');
  163. 	if(setting.thread_list_preload==1)panel_thread_list_preload.setAttribute('active','true');
  164. 	else if(panel_thread_list_preload.hasAttribute('active'))panel_thread_list_preload.removeAttribute('active');
  165. }
  166.  
  167. function show_notification(n,c){
  168. 	notification.textContent=c;
  169. 	notification.setAttribute('show','true');
  170. 	if(notification_timer!=null){
  171. 		clearTimeout(notification_timer);
  172. 		notification_timer=null;
  173. 	}
  174. 	if(n==1){
  175. 		notification_timer=setTimeout(function(){
  176. 			notification.removeAttribute('show');
  177. 			notification_timer=null;
  178. 		},5000);
  179. 	}
  180. }
  181.  
  182. GM_registerMenuCommand('Tieba Preload Setting',call_setting);
  183.  
  184. if(typeof PageData!='undefined'&&PageData&&(PageData.product=='pb'||PageData.product=='frs')){ // 判断是否载入
  185. 	var loading=false,
  186. 		loader=null,
  187. 		pager_timer=null;
  188.  
  189. 	// 以下语句中代码来自 Kill Tieba Lazy Load (by 864907600cc, Licence: WTFPL)
  190.  
  191. 	function kill_tieba_lazyload(){
  192. 		var codearea=document.getElementById('pblistCodeArea')||document.getElementById('frslistCodeArea')||null;
  193. 		if(codearea!=null){
  194. 			//document.getElementById('list_loading').outerHTML=document.getElementById('pblistCodeArea').value;
  195. 			//document.getElementById('pblistCodeArea').parentElement.removeChild(document.getElementById('pblistCodeArea'));
  196. 			var lazyload_t_nodes=codearea.childNodes;
  197. 			for(var i=0;i<lazyload_t_nodes.length;i++){
  198. 				if(lazyload_t_nodes[i].nodeType==8){
  199. 					codearea.outerHTML=lazyload_t_nodes[i].data;
  200. 					//lazyload_nodes[i].parentElement.removeChild(lazyload_nodes[i])
  201. 					break;
  202. 				}
  203. 			}
  204. 		}
  205. 		if(document.querySelectorAll('img[data-tb-lazyload]')){
  206. 			var lazyload_i_nodes=document.querySelectorAll('img[data-tb-lazyload]');
  207. 			for(var i=0;i<lazyload_i_nodes.length;i++){
  208. 				lazyload_i_nodes[i].setAttribute('src',lazyload_i_nodes[i].getAttribute('data-tb-lazyload'));
  209. 				lazyload_i_nodes[i].removeAttribute('data-tb-lazyload');
  210. 			}
  211. 		}
  212. 		if(document.querySelectorAll('img[onloadfun="listimg"][original]')){
  213. 			var lazyload_i_nodes=document.querySelectorAll('img[onloadfun="listimg"][original]');
  214. 			for(var i=0;i<lazyload_i_nodes.length;i++){
  215. 				lazyload_i_nodes[i].setAttribute('src',lazyload_i_nodes[i].getAttribute('original'));
  216. 			}
  217. 		}
  218. 		if(PageData.product=='pb'){
  219. 			//_.Module.use("pb/widget/ForumListV3", {});
  220. 			_.Module.use('pb/component/NoAutoVideo',[{text_videofrom:'视频来自: '}]);
  221. 			//rebind_image();
  222. 			//Page.bindOpenImg();
  223. 			//console.log('触发强制显示楼中楼');
  224. 			if(typeof window.forumlist=='object'&&typeof window.forumlist._loadSubList=='object'){
  225. 				if(is_firefox)setTimeout(function(){kill_lzl();},500);
  226. 				else kill_lzl();
  227. 			}
  228. 			else var k=setInterval(function(){if(typeof window.forumlist=='object'&&typeof window.forumlist._loadSubList=='object')clearInterval(k);kill_lzl();},1000)
  229. 			//console.log('触发强制显示楼中楼完成');
  230. 		}
  231. 		if(PageData.product=='frs'&&document.cookie.match(/batch_delete_mode=(\w{4,5})/)&&document.cookie.match(/batch_delete_mode=(\w{4,5})/)[1]=='true'){
  232. 			var tls=document.getElementsByClassName('j_thread_list'); 
  233. 			for(var i=0;i<tls.length;i++){
  234. 				if(!tls[i].getElementsByClassName('batch_delete')[0]){
  235. 					var s='<div class="batch_delete j_batch_delete"><div class="batch_delete_text">勾选</div><input type="checkbox" class="batch_delete_select j_batch_delete_select"></div>';
  236. 					var t=document.createElement('div');
  237. 					tls[i].appendChild(t);
  238. 					t.outerHTML=s;
  239. 				}
  240. 			}
  241. 		}
  242. 	}
  243.  
  244. 	function show_lzl(c){
  245. 		var t=document.createElement('iframe');
  246. 		t.style.cssText='width:0;height:0;position:absolute'
  247. 		t.setAttribute('onload',c);
  248. 		document.body.appendChild(t);
  249. 		// kill_lzl();
  250. 		//document.body.removeChild(t); // 取消自动移除 iframe，因为该操作可能导致在 Firefox 下无法运行
  251. 	}
  252.  
  253. 	function kill_lzl(){
  254. 		// Fuck LZL Thanks To 8qwe24657913 
  255. 			//console.log('执行强制显示楼中楼');
  256. /*		var a = document.getElementsByClassName('hideLzl'),
  257. 			b = window.forumlist._loadSubList,
  258. 			c = a.length;
  259. 		/*while (--c > -1) {
  260. 			console.log(a)
  261. 			console.log('开始处理 - '+(c+1));
  262. 			b.showLzlPost(a[c]);
  263. 			console.log('showLzlPost - '+(c+1));
  264. 			a[c].setAttribute('class',a[c].getAttribute('class').replace(/ ?hideLzl/,''));
  265. 			console.log('处理完成 - '+(c+1));
  266. 		}*/
  267. 		//for(var i=0;i<c;i++){
  268. /*		while(a[0]){
  269. 			console.log(a)
  270. 			//console.log('开始处理 - ');
  271. 			console.log(a[0])
  272. 			b.showLzlPost(a[0]);
  273. 			//console.log('showLzlPost - ');
  274. 			a[0].setAttribute('class',a[0].getAttribute('class').replace(/ ?hideLzl/,''));
  275. 			//console.log('处理完成 - ');
  276. 		}
  277. 		//console.log('楼中楼处理完成！');
  278. 		/*for(var i=0;i<c.length;i++){
  279. 			b.showLzlPost(a[i]);
  280. 			a[i].className=a[i].className.replace(/ ?hideLzl/,'');
  281. 		}*/
  282.         // Fuck LZL Thanks To 网络孤独行客
  283.         (function($){
  284.             $(document).ajaxSuccess(function(e,xhr,s){
  285.             	(s.url.search("pn") !== -1) && lazyload();
  286.             });
  287.             
  288.             function lazyload() {
  289.                 if("undefined" !== typeof unsafeWindow.datalazyload) {
  290.                     if(unsafeWindow.datalazyload.userConfig.diff === 500){
  291.                         unsafeWindow.datalazyload.userConfig.diff = 99999;
  292.                         return window.scrollTo(0,(document.body.scrollTop || document.documentElement.scrollTop) + 1);
  293.                     }
  294.                     else
  295.                     return setTimeout(lazyload,200);
  296.                 }
  297.                 setTimeout(lazyload,200);
  298.             }
  299.             lazyload();
  300.         })(unsafeWindow.jQuery);
  301. 	}
  302.  
  303. 	// 以下语句中代码基于 Tieba Preload 修改 (by 864907600cc, Licence: GPLv3 | http://ccloli.com/201212/tieba-preload-source/)
  304.  
  305. 	function whether_fetching(){
  306. 		//console.log('whether_fetching');
  307. 		var getscroll=document.documentElement.scrollTop||document.body.scrollTop,
  308. 			scroll_psi=document.body.scrollHeight-getscroll,
  309. 			psi=PageData.product=='pb'?5000:PageData.forum.version==2?2500:1500;
  310. 		if(scroll_psi<=psi&&loading==false){
  311. 			if(cur_page<total_page){
  312. 				loading=true;
  313. 				fetch_next_page();
  314. 			}
  315. 			//else window.onscroll=null;
  316. 			else{
  317. 				clearInterval(loader);
  318. 				loader=null
  319. 			}
  320. 		}
  321. 	}
  322.  
  323. 	function fetch_next_page(){
  324. 		//console.log('fetch_next_page');
  325. 		switch(PageData.product){
  326. 			case 'pb':
  327. 				var url=page_url+'?see_lz='+see_lz+'&pn='+next_page;
  328. 				xhr.onreadystatechange=function(){
  329. 					if(xhr.readyState==4&&xhr.status==200){
  330. 						var str=xhr.responseText;
  331. 						if(PageData.page=='v1')var data=str.split('"p_postlist"')[1].split('<div class="p_thread')[0].match(/>([\s\S]+)/)[1]; // 旧版贴吧
  332. 						else var data=str.split('"p_postlist"')[1].split('"right_section')[0].match(/>([\s\S]+)<\/div>[\s\S]*<\/div>[\s\S]*<div/)[1]; // 先 split 再 match 减少资源消耗（>20s → <1s）
  333. 						var node=document.getElementsByClassName('p_postlist')[0],
  334. 							t_node=document.createElement('div'),
  335. 							p_node=document.createElement('div');
  336. 						p_node.className='tb_preload_page';
  337. 						p_node.innerHTML='<a href="'+url+'">第 '+next_page+' 页，共 '+total_page+' 页</a>';
  338. 						node.appendChild(p_node);
  339. 						node.appendChild(t_node);
  340. 						t_node.outerHTML=data;
  341.                      
  342. 						if(str.match(/<script>.*(_.Module.use\("pb\/widget\/postList",[\s\S]+?)<\/script>/)){
  343. 							var lzl=str.match(/<script>.*(_.Module.use\("pb\/widget\/postList",[\s\S]+?)<\/script>/)[1];
  344. 							show_lzl(lzl);
  345. 						}
  346. 						kill_tieba_lazyload();
  347. 						++cur_page;
  348. 						++next_page;
  349. 						PageData.pager.cur_page=cur_page;
  350. 						see_lz=window.location.href.match(/see_lz/)?window.location.href.match(/see_lz=(\d)/)[1]:PageData.special.lz_only;
  351. 						loading=false;
  352. 						if(cur_page==total_page){
  353. 							clearInterval(loader);
  354. 							loader=null;
  355. 						}
  356. 						notification.removeAttribute('show');
  357. 					}
  358. 				}
  359. 				xhr.open('GET',url);
  360. 				xhr.send();
  361. 				notification.setAttribute('show','true');
  362. 				show_notification(0,'正在加载第 '+next_page+' 页......');
  363. 				break;
  364. 			case 'frs':
  365. 				var url=page_url+'&pn='+next_page;
  366. 				if(PageData.forum.version==2){
  367. 					var xurl=page_url+'&apage=1&pn='+next_page;
  368. 				}
  369. 				else{
  370. 					if(location.hash.indexOf('#!')>=0){
  371. 						var hash_data=location.hash.match(/#\!\/(.)/)[1];
  372. 						if(hash_data!=last_hash_data){
  373. 							switch(hash_data){
  374. 								case 'm':
  375. 									page_url=page_url.replace(/f.+kw=/,'f?kw=');
  376. 									last_hash_data='m';
  377. 									cur_page=0;
  378. 									next_page=cur_page+50;
  379. 									total_page=document.querySelector('a.last').href.match(/pn=(\d+)/)[1];
  380. 									break;
  381. 								case 'n':
  382. 									page_url=page_url.replace(/f.+kw=/,'f/good?kw=');
  383. 									last_hash_data='n';
  384. 									cur_page=0;
  385. 									next_page=cur_page+50;
  386. 									total_page=document.querySelector('a.last').href.match(/pn=(\d+)/)[1];
  387. 									break;
  388. 								case 'v':
  389. 									page_url=page_url.replace(/f.+kw=/,'f/vote?kw=');
  390. 									last_hash_data='v';
  391. 									cur_page=0;
  392. 									next_page=cur_page+50;
  393. 									total_page=document.querySelector('a.last').href.match(/pn=(\d+)/)[1];
  394. 									break;
  395. 							}
  396. 						}
  397. 					}
  398. 					var xurl=page_url+'&ajax=1&pn='+next_page
  399. 				}
  400. 				xhr.onreadystatechange=function(){
  401. 					if(xhr.readyState==4&&xhr.status==200){
  402. 						var str=xhr.responseText;
  403. 						if(PageData.forum.version==2){
  404. 							var data=str.match(/<ul id="thread_list"[\s\S]*?>([\s\S]+)<\/ul>/)[1],
  405. 								node=document.getElementById('thread_list');
  406. 								p_node=document.createElement('div'),
  407. 								context='<a href="'+url+'">第 '+(parseInt(next_page/50)+1)+' 页，共 '+(parseInt(total_page/50)+1)+' 页</a>';
  408. 						}
  409. 						else{
  410. 							var data=JSON.parse(str).data.content.split('<tbody>')[1].split('</tbody>')[0],//str.split('<tbody>')[1].split('</tbody>')[0],
  411. 								node=document.querySelector('#thread_list tbody'),
  412. 								p_node=document.createElement('tr'),
  413. 								context='<td colspan="5"><a href="'+url+'">第 '+(parseInt(next_page/50)+1)+' 页，共 '+(parseInt(total_page/50)+1)+' 页</a></td>';
  414. 						}
  415. 						var //node=document.getElementById('thread_list'),
  416. 							t_node=document.createElement('div')/*,
  417. 							p_node=document.createElement('div')*/;
  418. 						p_node.className='tb_preload_page';
  419. 						p_node.innerHTML=context;
  420. 						node.appendChild(p_node);
  421. 						node.appendChild(t_node);
  422. 						t_node.outerHTML=data;
  423. 						kill_tieba_lazyload();
  424. 						cur_page+=50;
  425. 						next_page+=50;
  426. 						loading=false;
  427. 						if(cur_page==total_page){
  428. 							clearInterval(loader);
  429. 							loader=null;
  430. 						}
  431. 						notification.removeAttribute('show');
  432. 					}
  433. 				}
  434. 				xhr.open('GET',xurl);
  435. 				xhr.send();
  436. 				notification.setAttribute('show','true');
  437. 				show_notification(0,'正在加载第 '+(parseInt(next_page/50)+1)+' 页......');
  438. 				break;
  439. 		}
  440. 	}
  441.  
  442. 	function preload_listener(){
  443. 		if(cur_page!=total_page){
  444. 			//console.log('aaa');
  445. 			//window.onscroll=function(){ // 改用定时器以节省资源
  446. 			loader=setInterval(function(){whether_fetching()},1000);
  447. 			//}
  448. 		}
  449. 	}
  450.  
  451. 	function kill_tieba_lazyload_listener(){
  452. 		kill_tieba_lazyload();
  453. 		if(document.getElementById('frs_list_pager'))document.getElementById('frs_list_pager').onclick=function(){
  454. 			if(loader==null)loader=setInterval(function(){
  455. 				if(document.getElementById('frslistCodeArea')){
  456. 					//kill_tieba_lazyload();
  457. 					clearInterval(loader);
  458. 					loader=null;
  459. 					kill_tieba_lazyload_listener();
  460. 				}
  461. 			},1000);
  462. 		}
  463. 	}
  464.  
  465. 	function rebind_image(){
  466. 		var imglist=document.querySelectorAll('.d_post_content img[pic_type="0"]');//.BDE_Image
  467. 		$(imglist).unbind();
  468. 		Page._bindOpenImg();
  469.  
  470. 	}
  471.  
  472. 	function bind_pager(){
  473. 		var pager1=document.querySelectorAll('.pb_list_pager,.jump_btn_bright');
  474. 		var pager2=document.querySelectorAll('.jump_input_bright');
  475. 		for(var i=0;i<pager1.length;i++){
  476. 			pager1[i].addEventListener('click',rebind_pager);
  477. 		}
  478. 		for(var i=0;i<pager2.length;i++){
  479. 			pager2[i].addEventListener('keypress',function(e){
  480. 				if(e.keyCode==13)rebind_pager();
  481. 			});
  482. 		}
  483. 	}
  484.  
  485. 	function rebind_pager(){
  486. 		if(pager_timer==null){
  487. 			pager_timer=setInterval(function(){
  488. 				if(PageData.pager.cur_page!=cur_page){
  489. 					clearInterval(pager_timer);
  490. 					pager_timer=null;
  491. 					kill_tieba_lazyload();
  492. 					bind_pager();
  493. 					cur_page=PageData.pager.cur_page;
  494. 					next_page=cur_page+1;
  495. 					total_page=PageData.pager.total_page;
  496. 					if(loader==null && setting.thread_preload==1)preload_listener();
  497. 					inner_setting();
  498. 				}
  499. 			},1000)
  500. 		}
  501. 	}
  502.  
  503. 	function inner_setting(){
  504. 		setting_node=document.createElement('li');
  505. 		page_node=document.getElementsByClassName('l_posts_num');
  506. 		setting_node.textContent=setting.thread_preload==1?'关闭自动加载':'开启自动加载';
  507. 		setting_node.className='tb_preload_setting';
  508. 		setting_node_2=setting_node.cloneNode(true);
  509. 		setting_node.onclick=function(e){if(e.ctrlKey)set_function(1,false);else set_function(1);};
  510. 		setting_node_2.onclick=function(e){if(e.ctrlKey)set_function(1,false);else set_function(1);};
  511. 		setting_node.oncontextmenu=function(){call_setting();return false};
  512. 		setting_node_2.oncontextmenu=function(){call_setting();return false;};
  513. 		if(page_node[0])page_node[0].insertBefore(setting_node,page_node[0].getElementsByClassName('l_pager')[0].nextSibling);
  514. 		if(page_node[1])page_node[1].insertBefore(setting_node_2,page_node[1].getElementsByClassName('l_pager')[0].nextSibling);
  515. 	}
  516.  
  517. 	//notification.onclick=function(){set_function(1)};
  518.  
  519. 	if(PageData.product=='frs'){
  520. 		/*if(document.getElementsByClassName('th_footer_l')[0]){
  521. 			var setting_node=document.createElement('a'),
  522. 				page_node=document.getElementsByClassName('th_footer_l')[0];
  523. 			setting_node.textContent=setting.thread_list_lazyload==1?'禁用自动去除首页 lazyload':'开启自动去除首页 lazyload'; // 好长 _(:з」∠)_
  524. 			setting_node.className='tb_preload_setting';
  525. 			setting_node.onclick=function(){set_function(2)};
  526. 			page_node.appendChild(setting_node);
  527. 		}*/
  528. 		notification.style.pointerEvents='none';
  529. 		var xhr=new XMLHttpRequest(),
  530. 			page_url=no_refresh_url_prefix?('//tieba.baidu.com'+no_refresh_url_prefix):location.href.replace(/&?pn=\d+/,''),
  531. 			cur_page=location.href.match(/pn=(\d+)/)?parseInt(location.href.match(/pn=(\d+)/)[1]):0,
  532. 			next_page=cur_page+50,
  533. 			total_page=PageData.forum.thread_num-PageData.forum.thread_num%50||document.querySelector('a.last').href.match(/pn=(\d+)/)[1],
  534. 			last_hash_data='';
  535. 		if(setting.thread_list_preload==1){
  536. 			kill_tieba_lazyload();
  537. 			preload_listener();
  538. 		}
  539. 		else if(setting.thread_list_lazyload==1)kill_tieba_lazyload_listener();
  540. 	}
  541. 	else if(PageData.product=='pb'&&PageData.pager){
  542. 		//Page._bindOpenImg=Page.bindOpenImg;
  543. 		//Page.bindOpenImg=rebind_image;
  544. 		kill_tieba_lazyload();
  545. 		// 以下语句中部分判断代码来自 Chrome 扩展程序 KK 贴吧工具箱 (by kookxiang | https://chrome.google.com/webstore/detail/bcmemjlkdbeephmnklgimfnjlmfhfdgi)
  546. 		/*cur_page=0,
  547. 		total_page=0,
  548. 		page_url='',
  549. 		see_lz=0,*/
  550. 		var xhr=new XMLHttpRequest(),
  551. 			page_url=PageData.thread_url?'//tieba.baidu.com'+PageData.thread_url:location.href.match(/\/\/tieba\.baidu\.com\/p\/\d+/)[0],
  552. 			see_lz=window.location.href.match(/see_lz/)?window.location.href.match(/see_lz=(\d)/)[1]:PageData.special.lz_only,
  553. 			cur_page=PageData.pager.cur_page,
  554. 			total_page=PageData.pager.total_page,
  555. 			next_page=cur_page+1,
  556. 			setting_node,
  557. 			setting_node_2,
  558. 			page_node;
  559. 		if(setting.thread_preload==1)preload_listener();
  560. 		bind_pager();
  561. 		inner_setting();
  562. 		/*for(var i in document.scripts){
  563. 			if(document.scripts[i].textContent.indexOf('ForumListV3')>=0){
  564. 				var lzl=document.scripts[i].textContent;
  565. 				show_lzl(lzl);
  566. 				break;
  567. 			}
  568. 		}*/
  569. 	}
  570. }