登录
! m$ z5 w9 Y- c) k( j<a href="member.php?mod=logging&action=login" title="登录">登录</a>
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注册
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<a href="member.php?mod=register" title="立即注册">立即注册</a>
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, G) c0 }/ C+ A% z7 w* b+ p忘记密码
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<a href="javascript:;" title="找回密码">找回密码</a>
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9 x. h3 Q( z$ I- d8 F! S! z购买邀请码
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misc.php?mod=buyinvitecode
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0 V/ E; B, i: j3 v/ pJS跳转
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onclick="window.location.href='home.php?mod=mobile&do=friend';"
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JS更换class的名称
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document.getElementById('idname').className='a';
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document.getElementById('idname').style.display='block';
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document.getElementById("idname").style.marginTop="30px";
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批量替换超链接:
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href="[^"]*"
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+ L, G! h( b2 X0 U! {( Y过滤DZ代码:
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preg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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调用单个数据
* [1 O$ Q' s+ M( j! z$a = DB::result(DB::query("SELECT qi FROM ".DB::table('abc')." WHERE id = '1'"));
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调用统计数据
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$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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* s: n% c- W7 c: L单数据表调用
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$perpage = 20;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
. K' J3 x/ f9 f' t) [$start = ($curpage-1)*$perpage;
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$askcount = DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('forum_thread')." WHERE fid = '2' AND authorid > 1"));
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//$asklist
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$asklist = array();
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if ($askcount) {
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$query = DB::query("SELECT * FROM ".DB::table('forum_thread')." WHERE fid = '2' AND displayorder > -1 ORDER BY tid ASC LIMIT $start,$perpage");
( `- }! K; p2 c, ~ while ($value = DB::fetch($query)) {
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$asklist[] = $value;
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}
3 @/ B {5 F& N+ _( S" I$ C; D5 V}
. h& B6 t: W/ u1 X# \7 L. Y* Z$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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' E& o/ F% T( y多数据表调用
( @7 E! D: X9 F- K2 F$perpage = 40;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
+ \( _2 }% X4 g# J+ |" _$start = ($curpage-1)*$perpage;
, g9 h8 E* ?; A: A$ R$acount = DB::result(DB::query("SELECT count(*) FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''"));
- f: Y9 E, K" H7 t7 K//$alist
8 y) |( s( {0 a6 x$alist = array();
& K! I" F/ h' T/ z6 }if ($acount) {
2 A" }1 V& r# {7 a $query = DB::query("SELECT bf.*, b.* FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != '' ORDER BY bf.shoplevel DESC, b.commoncredits DESC, bf.fid DESC LIMIT $start,$perpage");
R5 ?1 q9 t7 q, m while ($value = DB::fetch($query)) {
" J+ c3 z% y+ g( P $alist[] = $value;
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}
* t# X- j7 t* q" \4 d* d( E}
$ t6 ^. X& B/ o$multi = multi($acount, $perpage, $curpage, "这里填写跳转地址");
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前台数据显示
! J# U. a3 ]! F! W<!--{loop $alist $key $value}-->
+ U/ R, z, ^9 y/ ?<!--{eval $tupianfm = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_threadimage')." WHERE tid = '$value[tid]'"));}-->
+ m9 Z% N9 a/ l<img src="$tupianfm"><br>$value[authorid]
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<!--{/loop}-->
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取数据表中符合条件的第一条数据
7 x0 |0 w, }$ D, r3 J9 p* R$app=array();
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$app=DB::fetch_first("select * from ".DB::table('abc')." where id='{$id}'");
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人性化时间戳
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<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
! t+ p; d% M) V& C% T4 F) W<!--{echo date("Y-m/d H:i:s",这里填写时间参数)}-->
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截取字符字数
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<!--{echo cutstr(这里填写参数,40)}-->
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过滤DISCUZ代码
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preg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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3 ?0 L/ P" l+ q9 d( K# Z1 J写入数据库
8 Z% ]# W6 a a7 Fif(submitcheck('tijiao')) {
1 \4 x7 T c) L& ?4 m9 P# l $setarr = array(
5 I$ _/ E; k% ~! ~! \& T 'tid' => $_GET['topicid'],
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'name' => $_POST['name'],
6 P4 D" F Y6 M: O( c c4 l" e 'position' => $_GET['position'],
1 A6 T: k/ v' {4 E! | 'dateline' => $_G['timestamp'],
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);
* Z# p! V' R1 K6 X. r5 ?& @ DB::insert('abc', $setarr, 1);
7 R( t6 \/ u! V, V$ d; u- d $query = DB::query("UPDATE ".DB::table('abc')." SET stickreply='1' WHERE tid='$tid'");
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$query = DB::query("DELETE FROM ".DB::table('abc')." WHERE pid='$pid'");
, |( x; X2 ]. P5 u5 C showmessage('成功的提示信息', "跳转地址");
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表单提交:
2 ]; z% O7 L# J' ~$ o$ |6 a- q9 e<form action="do.php" method="post" autocomplete="off">
) r( q, @* u9 p* g <input type="hidden" value="{FORMHASH}" name="formhash" />
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最低奖金:<input name="qi" type="text" value="" />
( d: v% l" i2 A! I' v4 B7 o 最高奖金:<input name="end" type="text" value="" />
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<button value="true" name="tijiao" type="submit">提交设置</button>
# W! v7 V* R$ e: p4 X <input type="hidden" name="tijiao" value="true" />
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</form>
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; p \ Y; X7 ] j+ C. I: _1 _以下两个时间格式是对等关系
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date("Ymd",time()); 20150212
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FROM_UNIXTIME(dateline, '%Y%m%d')
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前者用于PHP,后者用于数据库调用的字段的格式化
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调用图片附件
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<!--{eval $biaoid = substr($value[tid], -1); $cover = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_attachment_'.$biaoid.'')." WHERE tid = '$value[tid]'"));}-->
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数据库循环嵌套调用
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<!--{eval $slides = DB::fetch_all("SELECT * FROM ".DB::table('a')." WHERE `uid`= $_G[uid] ORDER BY `id` DESC");}-->
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<!--{loop $slides $slide}-->
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$slide[name]
4 @# W) I" v: ^+ K% a1 ^<!--{/loop}-->
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( c7 `2 M7 Y1 J$ T3 E8 I! b6 F& Cucenter无法登录:
7 R7 z: c e. y; W打开uc_server/model/admin.php
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找到第22行的
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$this->cookie_status = 0;
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改成
, u/ s9 p8 |7 x8 d; B$this->cookie_status = isset($_COOKIE['sid']) ? 1 : 0;
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3 n, {. t% s4 D2 {无刷新切换li标签并且同时加载框架页面:
$ `8 M2 Y; [3 T3 K' j' ~<script type="text/javascript">
) x9 Q1 b5 ]1 k" F; {var jq = jQuery.noConflict();
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jq(function(){
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jq("#changemenu>li").mouseover(function(){
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jq("#changemenu>li").each(function(i){
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jq(this).removeClass("current");
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});
) D. g7 S* Q4 Q0 O1 P4 sjq(this).addClass("current");
) B; `0 R$ x0 D, x$ f6 K3 ]2 z# Udocument.getElementById("changenr").innerHTML='<iframe src="do.php?id='+jq(this).attr('dataid')+'" height="350" width="1070" frameborder="0" scrolling="no"></iframe>';
/ y% z) u( L4 B% I7 Y) {6 n. t}).mouseout(function(){
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jq(this).addClass("current");
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});
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</script>
+ P) S4 N! T" u! j<ul id="changemenu">
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<li class="current" dataid="1"></li>
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<li dataid="2"></li>
J& a$ n$ P2 F' p4 r. n$ h</ul>
. j. z1 z; G# v<div id="changenr"></div>
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快速发帖
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<a href="forum.php?mod=misc&action=nav">发布新话题</a>
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1 j( I* z- j! T. A- w. KDISCUZ JSON数据解析获取
- k7 R# w5 w& u5 w+ z) ?$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
1 T& Y0 s: n; Z5 t6 ~/ z$ U, s$newstr = str_replace("\","",$str);
" E8 d+ ^$ t2 P2 ^5 V: u$data = unserialize($newstr);
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echo $data[sitename];//输出结果为源码哥
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DISCUZ云平台站点同步提示DNS错误解决方法:打开source\plugin\manyou\Service\Client\Restful.php,找到代码:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 5);
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0 r" `; `) f, X% ?* _修改为:
4 n+ T" O& A3 c0 [. [) Q0 {8 F4 Z$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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( x9 J- q* x' Q4 h. cLI标签列表自适应宽度JS实现代码(去除每行最后一个li标签的右边距):
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<script type="text/javascript" src="http://www.banban.so/new/bang/uploads/146383669567393.js"></script>
5 M" y) v; o% Y4 l, c<style>ul,li{margin:0; padding:0; list-style:none;}.list{width:100%; margin:0 auto;}.list li{width:32%; float:left; margin-right:2%; background:#0092B9; text-align:center; color:#fff; height:300px; line-height:300px; margin-bottom:10px;}</style>
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<div class="list">
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<ul>
* g* O0 Q, \) U o4 m <li>源码哥</li>
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<li>源码哥</li>
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<li>源码哥</li>
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<li>源码哥</li>
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<li>源码哥</li>
# ?" y& [" \# b: l' P <li>源码哥</li>
5 S) g( m( k U* m3 S </ul>
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</div>
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<script type="text/javascript">
. h" E( t, U, R. x3 D' r2 } $('.list li:nth-child(3n)').css('marginRight', '0');
w( ?# B) Q6 g) Z& i T</script>
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常用词汇
4 g9 h! f& i6 h! g" uselect 选择
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count 总数
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table 表
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where 条件
, n! D F$ ^( M! f1 K. Rresult 结果
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perpage 每页
6 v2 F# M }/ G: t( e: N5 k! c8 X) h Dcurpage 当前页
0 D& ~/ x& a6 {2 k$ W* v: |0 Supdate 更新
( ]# a; q, _' X& bdelete 删除
3 M. {/ Z* M h! I* G" {& sinsert 写入
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dateline 日期
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time 时间
% O: H# b! A) wecho 输出 <?php echo '123'; ?>
+ g( W9 l& z2 Mmulti 分页函数
% j- u( A6 d7 [! K7 t+ Gif 如果
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else 否则
& A9 j6 {/ g# a6 S6 u! ?
elseif
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start 起始
& T F8 K4 d/ G$ r) d% G+ glimit 限制 limit 10
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DESC 倒序
6 S8 |! }1 a0 e# n; RASC 正序
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活动帖发布页面核心处理文件:
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source\class\extend\extend_thread_activity.php
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分类信息解析文件
* n' @9 |2 T {' e: U) N9 t3 ^source\function\function_threadsort.php
8 A. t& k0 c# B7 O" yDiscuz模版运行php代码
8 x4 z1 l; y) s" ^% |4 W<!--{eval echo'源码哥';}-->
b, A i! w; @" ]' s或
5 T- h$ v! {, c, l* |<!--{eval}-->
9 f* I/ z7 _- b" l+ Pecho'源码哥';
, [- g( j9 ^, f1 X<!--{/eval}-->
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标签获得焦点后触发js
: S2 C2 \; ~, f$ Confocus="ymgcom()"
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标签失去焦点后触发js
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+ G: |) K! X Z4 X/ I% s, donblur="ymgcom();"
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! o, E7 O7 E) T密码输出1*****6
* V& C5 o% s9 R U//原密码为$_GET['password']
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$password = preg_replace("/^(.{".round(strlen($_GET['password']) / 4)."})(.+?)(.{".round(strlen($_GET['password']) / 6)."})$/s", "\\1***\\3", $_GET['password']);
0 U9 E! s0 H$ ~/ {
echo $password;
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