www2-addons.js

KBS的BBS源码

/**
 * Part of the KBS BBS Code
 * Copyright (c) 2005-2008 KBS Development Team. (http://dev.kcn.cn/)
 * Source file is subject to the pending KBS License.
 *
 * You may use and/or modify the source code only for pure personal study
 * purpose (e.g. using it in a public website is not acceptable), unless
 * you get explicit permission by the KBS Development Team.
 */

function annWriter(path, perm_bm, text, title) {
	this.path = path;
	this.perm_bm = perm_bm;
	this.num = 1;
	this.title = title;
	var str;
	str = '<form id="frmAnnounce" action="bbs0anbm.php?path=' + path + '" method="post">';
	str += '<input type="hidden" id="annAction" name="annAction" value="">';
	str += '<div class="smaller" style="text-align:right">';
	if(text == '')
	{
		str += '精华区管理模式：您在当前目录<span style="color:#FF0000">';
		str += perm_bm ? '有' : '没有';
		str += '</span>管理权限。';
	}
	else
		str += '<span style="color:#FF0000">' + text + '</span>';
	str += '</div>';
	str += '<table class="main wide"><col width="5%" /><col width="8%" /><col width="4%" /><col width="38%" />';
	str += '<col width="10%" /><col width="10%" /><col width="10%" /><tr><th>#</th><th>类型</th><th></th>';
	str += '<th>标题</th><th>版主</th><th>' + (perm_bm?'文件名':'日期') + '</th><th>操作</th></tr><tbody>';
	w(str);
}
annWriter.prototype.i = function(type, title, title_enc, bm, filename, date) {
	var str, itempath;
	str = '<tr><td class="center">' + this.num + '</td><td class="center">';
	switch(type) {
		case 0:
			str += '错误';
			break;
		case 1:
			str += '目录';
			break;
		case 2:
		case 3:
		default:
			str += '文件';
			break;
	}
	str += '</td><td class="center"><input type="checkbox" name="ann' + this.num + '" value="' + filename + '"></td><td>';
	itempath = this.path + '%2F' + filename;
	if (type == 1)
		str += '<a href="bbs0anbm.php?path=' + itempath + '">';
	else if (type >= 2)
		str += '<a href="bbsanc.php?annbm=1&path=' + itempath + '">';
	str += title + '</a></td><td>' + bm + '</td><td>';
	str += this.perm_bm ? (filename + ((type == 1) ? '/' : '')) : date;
	str += '</td><td>';
	if (type == 1)
		str += '<a href="bbs0anbm_editdir.php?path=' + itempath + '&title=' + title_enc + '&bm=' + bm + '">修改</a>';
	else if (type >= 2)
		str += '<a href="bbs0anbm_editfile.php?path=' + itempath + '&title=' + title_enc + '">编辑</a>';
	str += ' <a href="javascript:ann_move(' + this.num + ');">调序</a>';
	str += '<span id="divam' + this.num + '"></span>';
	str += '</td></tr>';
	w(str);
	this.num++;
};
annWriter.prototype.f = function() {
	var str;
	str = '</tbody></table>';
	if (this.perm_bm)
	{
		str += '<br><div class="center smaller">';
		str += '[<a href="bbs0anbm_mkdir.php?path=' + this.path + '">创建目录</a>] ';
		str += '[<a href="bbs0anbm_mkfile.php?path=' + this.path + '">创建文件</a>] ';
		str += '[<a href="javascript:ann_clip(\'cut\');">剪切</a>] ';
		str += '[<a href="javascript:ann_clip(\'copy\');">复制</a>] ';
		str += '[<a href="javascript:ann_clip(\'paste\');">粘贴</a>] ';
		str += '[<a href="javascript:ann_delete();">删除</a>] ';
		str += '[<a href="bbsipath.php?inann=1&annpath=' + this.path + '&title=' + this.title + '">丝路</a>]';
		str += '</div>';
	}
	str += '<input type="hidden" id="annCount" name="annCount" value="' + (this.num-1) + '">';
	str += '</form>';
	w(str);
};

function ann_delete()
{
	if(confirm('确定要删除这些文件或目录吗？'))
	{
		frmAnnounce.annAction.value = 'delete';
		frmAnnounce.submit();
	}
}
function ann_clip(action)
{
	frmAnnounce.annAction.value = action;
	frmAnnounce.submit();
}
function ann_move(num)
{
	var str = '';
	str += '<br>新序<input type="text" size="3" name="newnum">';
	str += '<input type="hidden" name="oldnum" value="' + num + '">';
	str += '<br><input type="button" value="移动" onclick="ann_move_do();">';
	str += '<input type="button" value="取消" onclick="ann_move_cancel(' + num + ');">';
	document.getElementById('divam' + num).innerHTML = str;
}
function ann_move_do()
{
	frmAnnounce.annAction.value = 'move';
	frmAnnounce.submit();
}
function ann_move_cancel(num)
{
	var thediv = document.getElementById('divam' + num);
	thediv.innerHTML = '';
}

function ipathMakeItem(title, path)
{
	return(title + '<br>' + path);
}
function ipathWriter(inAnn) {
	var str;
	this.num = 1;
	this.annPath = currAnnPath;
	this.inAnn = inAnn;
	str = '<form id="frmipath" method="post" action="bbsipath.php?inann=' + inAnn + '&annpath=' + currAnnPath + '&title=' + currAnnTitle + '">';
	str += '<input type="hidden" id="ipathAction" name="ipathAction" value="">';
	str += '<input type="hidden" id="num" name="num" value="0">';
	str += '<h1 class="bt">丝路</h1><div style="text-align:right">[<a href="bbs0anbm.php?path=' + currAnnPath + '">精华区目录</a>]';
	str += '<table class="main wide"><col width="5%" /><col width="60%" /><col width="35%" />';
	str += '<tr><th>#</th><th>标题 / 路径</th><th>操作</th></tr><tbody>';
	w(str);
}
ipathWriter.prototype.i = function(title, path) {
	var str;
	ititle[this.num] = title;
	ipath[this.num] = path;
	str = '<tr><td class="center">' + this.num + '</td>';
	str += '<td id="ipathCon' + this.num + '">' + ipathMakeItem(title, path) + '</td>';
	str += '<td>';
	if(title != '')
	{
		str += '<a href="javascript:ipathPaste(\'' + path + '\');">粘贴</a> ';
		str += '<a href="javascript:ipathModify(' + this.num + ');">改标题</a> ';
	}
	if(this.inAnn)
		str += '<a href="javascript:ipathSet(' + this.num + ');">设为当前目录</a>';
	str += '</td></tr>';
	this.num++;
	w(str);
}
ipathWriter.prototype.f = function() {
	var str;
	str = '</tbody></table><div id="ipathSetDiv"></div></form>';
	str += '<form id="frmPaste" method="post"><input type="hidden" name="annAction" value="paste"><input type="hidden" name="annCount" value="0"></form>';
	w(str);
}

function ipathPaste(path)
{
	path = path.substr(9, path.length - 9);
	frmPaste.action = 'bbs0anbm.php?path=' + path;
	frmPaste.submit();
}
function ipathModify(num)
{
	var str;
	if(ipathEditing	!= 0)
		document.getElementById('ipathCon' + ipathEditing).innerHTML = ipathMakeItem(ititle[ipathEditing], ipath[ipathEditing]);
	if(num != ipathEditing)
	{
		ipathEditing = num;
		if(num > 0)
		{
			str = '<input type="text" name="ipathTitle" size="40" maxlength="80" value="' + ititle[num] + '">';
			str += '<input type="button" onclick="ipathDoModify();" value="修改"><br>' + ipath[num];
			document.getElementById('ipathCon' + num).innerHTML = str;
		}
	}
	else
		ipathEditing = 0;
		
}
function ipathDoModify()
{
	if(ipathEditing != 0)
	{
		frmipath.ipathAction.value = 'modify';
		frmipath.num.value = ipathEditing;
		frmipath.submit();
	}
}
function ipathSet(num)
{
	var co = true;
	var str;
	ipathModify(0);
	if(ititle[num] != "")
		co = confirm('要覆盖这个丝路吗？');
	if(co)
	{
		frmipath.ipathAction.value = 'set';
		frmipath.num.value = num;
		str = '<input type="hidden" name="ipathTitle" value="' + currAnnTitle + '">';
		str += '<input type="hidden" name="ipathPath" value="' + currAnnPath + '">';
		document.getElementById('ipathSetDiv').innerHTML = str;
		frmipath.submit();
	}
}


	





var gTreeArts = new Array();
function treeWriter(board, bid, gid, arts) {
	this.board = escape(board);
	this.bid = bid;
	this.gid = gid;
	var i, tI = new Array();
	for (i = 0; i < arts.length; i++) {
		var node = {"id": arts[i][0], "reid": arts[i][1], "owner": arts[i][2], 
			"first_child": -1, "last_child": -1, "next_sibling": -1, "showed": false};
		gTreeArts[i] = node;
		tI[node.id] = i + 1;
		if (i > 0 && tI[node.reid]) {
			var par = gTreeArts[tI[node.reid] - 1];
			if (par.first_child == -1) par.first_child = i;
			if (par.last_child != -1) gTreeArts[par.last_child].next_sibling = i;
			par.last_child = i;
		}
	}
	this.ifs = "";
}
treeWriter.prototype.s = function(idx, flag) { /* flag: -1: root, 1: last */
	if (gTreeArts[idx].showed) return;
	gTreeArts[idx].showed = true;
	var id = gTreeArts[idx].id;
	var owner = gTreeArts[idx].owner;
	var url = 'bbscon.php?bid=' + this.bid + '&id=' + id;
	var ret = '<br/>';
	var c = "treeFold";
	if (flag == -1) c = "treeFoldRoot";
	else if (flag == 1) c = "treeFoldLast";
	
	ret += '<div class="' + c + '">';
	if (flag == 0) {
		ret += '<div class="treeFoldLeaf"> </div>';
	}
	ret += '<div class="tconPager smaller left">';
	ret += '[<a href="' + url + '">本篇全文</a>] ';
	if (isLogin()) {
		ret += '[<a href="bbspst.php?board=' + this.board + '&reid=' + id + '">回复文章</a>] ';
		ret += '[<a href="bbspstmail.php?board=' + this.board + '&id=' + id + '">回信给作者</a>] ';
	}
	ret += '[本篇作者：<a href="bbsqry.php?userid=' + owner + '">' + owner + '</a>] ';
	ret += '[<a href="bbsdoc.php?board=' + this.board + '">进入讨论区</a>] ';
	ret += '[<a href="#top">返回顶部</a>]';
	ret += '<div class="tnum">' + (idx+1) + '</div>';
	ret += '</div><div class="article" id="art' + id + '"><div align="center">...载入中...</div></div>';
	this.ifs += '<iframe width=0 height=0 frameborder="0" scrolling="no" src="' + url + '"></iframe>';
	w(ret);

	var cur = gTreeArts[idx].first_child;
	while(cur != -1) {
		this.s(cur, (cur == gTreeArts[idx].last_child) ? 1 : 0);
		cur = gTreeArts[cur].next_sibling;
	}
	
	w("</div>");
};
treeWriter.prototype.o = function() {
	var i;
	this.s(0, -1);
	for(i=1;i<gTreeArts.length;i++) this.s(i, -1); //没连上根的那些枝条
	w(this.ifs);
};



/* replymode: S/Y/N/R/A */
function generateQuotation(c, mailmode, replymode) {
	replymode = replymode ? replymode.toLowerCase() : 's';
	var subject = "", quotation = "";
	var start, i;
	try {
		var s = c.split("\n");

		/* 寻找标题 */
		if (s.length > 1) {
			start = s[1].indexOf(":");
			if (start != -1) {
				subject = s[1].substring(start + 2);
				if (subject.substring(0, 4) != "Re: ") subject = "Re: " + subject;
			}
		}

		if (replymode != 'n') {
			/* 寻找作者信息 */
			var author = "";
			if (s.length > 0) {
				var end = s[0].lastIndexOf(")");
				start = s[0].indexOf(":");
				if (start != -1 && end != -1) {
					author = s[0].substring(start + 2, end + 1);
				}
			}
		
			if (mailmode) {
				quotation += "\n【 在 " + author + " 的来信中提到: 】\n";
			} else {
				quotation += "\n【 在 " + author + " 的大作中提到: 】\n";
			}
			
			/* 处理引文 */
			if (replymode == 'a') {
				for (i = 1; i < s.length; i++) {
					quotation += ": " + s[i].replace(/\r[\[\d;]+[a-z]/gi, "") + "\n";
				}
			} else {
				for (i = 2; i < s.length; i++) {
					if (s[i].length == 0) break;
				}
				if (replymode == 'r') {
					for (i++; i < s.length; i++) {
						if (s[i].indexOf("※ 来源:·") == -1) {
							quotation += s[i].replace(/\r[\[\d;]+[a-z]/gi, "") + "\n";
						}
					}
				} else {
					var qlines = 0;
					for (i++; i < s.length; i++) {
						if (s[i].substring(0,1) == "【") continue;
						if (s[i].substring(0,2) == ": ") continue;
						if (s[i] == "--") break;
						if (s[i].length == 0) continue;
						quotation += ": " + s[i].replace(/\r[\[\d;]+[a-z]/gi, "") + "\n"; /* filter <textarea> ? */
						if (replymode == 's') {
							qlines++;
							if (qlines >= 3) {
								quotation += ": ...................";
								break;
							}
						}
					}
				}
			}
		}
	} catch(e) {
	}
	return { "subject" : subject, "quotation" : quotation };
}

function showReplyForm(url) {
	if (readParaCookie() & 0x2000) return true;
	if (gIE5 || gKon) return true;
	var o = getObj("divReplyForm");
	o.style.padding = '0.5em';
	o.innerHTML = "载入中，请稍候……";
	o = document.createElement('iframe');
	o.style.display = 'none';
	document.body.appendChild(o);
	o.src = url;
	return false;
}
function changeQM(m) {
	var f = getObj('rff');
	if (f) {
		var rr = generateQuotation(strPrint, 0, m);
		f.value = rr.quotation;
		f.focus();
		setCursorPosition(f, 0, 0);
	}
}