text: /*
  	[Discuz!] (C)2001-2099 Comsenz Inc.
  	This is NOT a freeware, use is subject to license terms
  
  	$Id: autoloadpage.js 33246 2013-05-09 02:07:17Z kamichen $
  */
  
  (function() {
  
  	var autopbn = $('autopbn');
  	var nextpageurl = autopbn.getAttribute('rel').valueOf();
  	var curpage = parseInt(autopbn.getAttribute('curpage').valueOf());
  	var totalpage = parseInt(autopbn.getAttribute('totalpage').valueOf());
  	var picstyle = parseInt(autopbn.getAttribute('picstyle').valueOf());
  	var forumdefstyle = parseInt(autopbn.getAttribute('forumdefstyle').valueOf());
  	picstyle = picstyle && !forumdefstyle;
  	var autopagenum = 0;
  	var maxpage = (curpage + autopagenum) > totalpage ? totalpage : (curpage + autopagenum);
  
  	var loadstatus = 0;
  
  	autopbn.onclick = function() {
  		var oldloadstatus = loadstatus;
  		loadstatus = 2;
  		autopbn.innerHTML = '正在加載, 請稍後...';
  		getnextpagecontent();
  		loadstatus = oldloadstatus;
  	};
  
  	if(autopagenum > 0) {
  		window.onscroll = function () {
  			var curtop = Math.max(document.documentElement.scrollTop, document.body.scrollTop);
  			if(curtop + document.documentElement.clientHeight + 500 >= document.documentElement.scrollHeight && !loadstatus) {
  				loadstatus = 1;
  				autopbn.innerHTML = '正在加載, 請稍後...';
  				setTimeout(getnextpagecontent, 1000);
  			}
  		};
  	}
  
  	function getnextpagecontent() {
  
  		if(curpage + 1 > totalpage) {
  			window.onscroll = null;
  			autopbn.style.display = 'none';
  			return;
  		}
  		if(loadstatus != 2 && curpage + 1 > maxpage) {
  			autopbn.innerHTML = '下一頁 &raquo;';
  			if(curpage + 1 > maxpage) {
  				window.onscroll = null;
  			}
  			return;
  		}
  		curpage++;
  		var url = nextpageurl + '&t=' + parseInt((+new Date()/1000)/(Math.random()*1000));
  		var x = new Ajax('HTML');
  		x.get(url, function (s) {
  			s = s.replace(/\n|\r/g, ' ');
  			if(s.indexOf("id=\"autopbn\"") == -1) {
  				$("autopbn").style.display = "none";
  				window.onscroll = null;
  			}
  
  			if(!picstyle) {
  				var tableobj = $('threadlisttableid');
  				var nexts = s.match(/\<tbody id="normalthread_(\d+)"\>(.+?)\<\/tbody>/g);
  				for(i in nexts) {
  					if(i == 'index' || i == 'lastIndex') {
  						continue;
  					}
  					var insertid = nexts[i].match(/<tbody id="normalthread_(\d+)"\>/);
  					if(!$('normalthread_' + insertid[1])) {
  
  						var newbody = document.createElement('tbody');
  						tableobj.appendChild(newbody);
  						var div = document.createElement('div');
  						div.innerHTML = '<table>' + nexts[i] + '</table>';
  						tableobj.replaceChild(div.childNodes[0].childNodes[0], tableobj.lastChild);
  					}
  				}
  			} else {
  				var nexts = s.match(/\<li style="width:\d+px;" id="picstylethread_(\d+)"\>(.+?)\<\/li\>/g);
  				for(i in nexts) {
  					var insertid = nexts[i].match(/id="picstylethread_(\d+)"\>/);
  					if(!$('picstylethread_' + insertid[1])) {
  						$('threadlist_picstyle').innerHTML += nexts[i];
  					}
  				}
  			}
  			var pageinfo = s.match(/\<span id="fd_page_bottom"\>(.+?)\<\/span\>/);
  			nextpageurl = nextpageurl.replace(/&page=\d+/, '&page=' + (curpage + 1));
  
  			$('fd_page_bottom').innerHTML = pageinfo[1];
  			autopbn.style.display = 'none';
  			if (curpage + 1 <= totalpage) {
  				autopbn.innerHTML = '下一頁 &raquo;';
  				setTimeout(function () {
  					autopbn.style.display = 'block';
  				}, 100);
  			}
  			loadstatus = 0;
  		});
  	}
  
  })();