登录
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<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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忘记密码
, Z# N0 l- g. Y5 ?0 F% {9 s# I8 @<a href="javascript:;" title="找回密码">找回密码</a>
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购买邀请码
j9 u. y5 F% I; Y7 H1 xmisc.php?mod=buyinvitecode
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JS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
+ F+ W8 ^7 M; V- a. Pdocument.getElementById('idname').className='a';
: H7 @) i4 _% D1 c0 j+ r. M2 p6 idocument.getElementById('idname').style.display='block';
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document.getElementById("idname").style.marginTop="30px";
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! d% C2 B! d' u/ L7 C1 [批量替换超链接:
- w4 X3 i) B, |( _7 G+ u. b8 [1 nhref="[^"]*"
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过滤DZ代码:
) O2 {. N# j' c) f6 C- Ipreg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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调用单个数据
R/ c' u5 @9 f* @1 k$a = DB::result(DB::query("SELECT qi FROM ".DB::table('abc')." WHERE id = '1'"));
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. O3 \; R) v. Q7 r; z' k调用统计数据
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$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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& L0 {4 C* j' B9 y' ?3 O单数据表调用
6 O( {9 b" v- D/ n( B$perpage = 20;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
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$start = ($curpage-1)*$perpage;
" q( Z* F; H+ o/ P" E: K) A4 G$askcount = DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('forum_thread')." WHERE fid = '2' AND authorid > 1"));
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//$asklist
' Q) T: u$ j( C$asklist = array();
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if ($askcount) {
% _* u, t) N& A2 U $query = DB::query("SELECT * FROM ".DB::table('forum_thread')." WHERE fid = '2' AND displayorder > -1 ORDER BY tid ASC LIMIT $start,$perpage");
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while ($value = DB::fetch($query)) {
# Y0 P4 r0 s/ c" E. V4 D $asklist[] = $value;
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}
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}
4 k* I# X2 q, i6 c8 {4 C5 q7 ?$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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D# }/ S: w( ]& P多数据表调用
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$perpage = 40;
. w8 Z! \/ d: t" o5 Z* n' u$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
: |! h6 o0 ]7 Z/ A, z* B) |$start = ($curpage-1)*$perpage;
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$acount = DB::result(DB::query("SELECT count(*) FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''"));
, c9 ^4 d1 X. l3 Y* o1 A//$alist
' V8 q; |, C$ g5 e! V$alist = array();
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if ($acount) {
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$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");
2 ?' a4 K5 X0 v0 V: g) T while ($value = DB::fetch($query)) {
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$alist[] = $value;
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}
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}
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$multi = multi($acount, $perpage, $curpage, "这里填写跳转地址");
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前台数据显示
7 k7 e7 P# E9 ?) @5 D( e<!--{loop $alist $key $value}-->
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<!--{eval $tupianfm = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_threadimage')." WHERE tid = '$value[tid]'"));}-->
) ?' n5 y; X0 ?) m9 ]<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
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$app=array();
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$app=DB::fetch_first("select * from ".DB::table('abc')." where id='{$id}'");
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人性化时间戳
- u o1 e9 F; v3 E" P/ T7 d<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
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<!--{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
8 @ p; H; q' g! V( s: I' I<!--{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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写入数据库
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if(submitcheck('tijiao')) {
: c1 E& d6 s! i+ L7 t $setarr = array(
% K, j4 t! d2 y; ] 'tid' => $_GET['topicid'],
+ B5 T9 W2 |" e7 j" T! T 'name' => $_POST['name'],
" ]/ T8 G% k8 m' Z/ C 'position' => $_GET['position'],
: [$ c* [$ U( F3 ? Z, z8 _9 r; k 'dateline' => $_G['timestamp'],
. b: E% q; d& {3 N" S! Z5 m );
y: Z' B% b2 c9 S" U4 `* [ DB::insert('abc', $setarr, 1);
5 T! j1 W; `% h' w" A $query = DB::query("UPDATE ".DB::table('abc')." SET stickreply='1' WHERE tid='$tid'");
5 C! j+ f1 j, y5 u $query = DB::query("DELETE FROM ".DB::table('abc')." WHERE pid='$pid'");
4 n3 ^: J7 n y' L0 |; T- a showmessage('成功的提示信息', "跳转地址");
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+ w; L% o# d2 s/ W3 V }) A1 k表单提交:
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<form action="do.php" method="post" autocomplete="off">
, |" q! F" D. a: L. Z5 H <input type="hidden" value="{FORMHASH}" name="formhash" />
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最低奖金:<input name="qi" type="text" value="" />
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最高奖金:<input name="end" type="text" value="" />
+ i) |4 r3 A0 V4 k) _2 j& l9 X$ x <button value="true" name="tijiao" type="submit">提交设置</button>
9 p+ ?1 Q5 L& U; n/ W! }/ w& l <input type="hidden" name="tijiao" value="true" />
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</form>
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1 k4 \0 p5 l) U# \, p p以下两个时间格式是对等关系
+ [% {8 l, e, R. B& ?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
4 j8 E& p; Q- V2 d; u3 A<!--{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`= $_G[uid] ORDER BY `id` DESC");}-->
& j3 S$ T0 ]/ B B<!--{loop $slides $slide}-->
/ _9 e: ]% |* z- }; a: U$slide[name]
) ]. ^+ \, N; q0 }8 W1 C
<!--{/loop}-->
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7 v2 P7 {, V" ~5 A2 H6 T4 C( qucenter无法登录:
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打开uc_server/model/admin.php
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找到第22行的
4 ?2 _* O$ W! d g3 x8 g% E$this->cookie_status = 0;
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改成
; h" ^6 `1 a& V% J% T$this->cookie_status = isset($_COOKIE['sid']) ? 1 : 0;
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无刷新切换li标签并且同时加载框架页面:
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<script type="text/javascript">
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var jq = jQuery.noConflict();
/ \ j* f! s4 N! ^jq(function(){
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jq("#changemenu>li").mouseover(function(){
, t. P6 ]; p) }! {) Ljq("#changemenu>li").each(function(i){
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jq(this).removeClass("current");
3 w3 j: W: M1 h- t) G9 _});
+ N; x$ r% G8 ^4 ^$ _8 }0 n4 K& I( ~' gjq(this).addClass("current");
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document.getElementById("changenr").innerHTML='<iframe src="do.php?id='+jq(this).attr('dataid')+'" height="350" width="1070" frameborder="0" scrolling="no"></iframe>';
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}).mouseout(function(){
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jq(this).addClass("current");
% J5 Y7 F% }+ h% O});
4 n2 v3 m/ n! N/ x0 K" A});
3 G9 |5 G" W: Z: s9 b# A" J. Z2 f</script>
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<ul id="changemenu">
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<li class="current" dataid="1"></li>
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<li dataid="2"></li>
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</ul>
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<div id="changenr"></div>
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8 h+ H# {$ j0 S5 @
1 y8 k6 Q- m, I快速发帖
; m# M! L# [9 N9 d9 }% }<a href="forum.php?mod=misc&action=nav">发布新话题</a>
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; v1 ]* s9 u- r( {5 `1 SDISCUZ JSON数据解析获取
* c+ _) ~) Q/ H% p$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
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$newstr = str_replace("\","",$str);
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$data = unserialize($newstr);
! n$ w; [ ^' v5 @. R/ Aecho $data[sitename];//输出结果为源码哥
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) f, g; N5 x; F/ [/ w& t8 cDISCUZ云平台站点同步提示DNS错误解决方法:打开source\plugin\manyou\Service\Client\Restful.php,找到代码:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 5);
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4 m" S1 p% Y1 ^: P/ y5 |修改为:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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) U8 V7 I% q/ J7 U- n6 ^! tLI标签列表自适应宽度JS实现代码(去除每行最后一个li标签的右边距):
i, a5 n; q6 r* D% D<script type="text/javascript" src="http://www.banban.so/new/bang/uploads/146383669567393.js"></script>
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<style>ul,li{margin:0; padding:0; list-style:none;}.list{width:100%; margin:0 auto;}.list li{width:32%; float:left; margin-right:2%; background:#0092B9; text-align:center; color:#fff; height:300px; line-height:300px; margin-bottom:10px;}</style>
& Z, v% X2 R9 r, |<div class="list">
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<ul>
, t. e2 H4 D- ?' { <li>源码哥</li>
/ `% G( W5 L. B7 x- X5 ~+ R <li>源码哥</li>
: G$ D, X+ B9 ~ Z# B9 y <li>源码哥</li>
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<li>源码哥</li>
6 d" z7 |: X% `$ D" \ <li>源码哥</li>
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<li>源码哥</li>
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</ul>
# h/ D& p& p5 O/ B. `0 d</div>
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<script type="text/javascript">
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$('.list li:nth-child(3n)').css('marginRight', '0');
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</script>
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0 B; _$ B9 c1 n2 H$ T常用词汇
( k6 A8 J2 C. o- Q9 ~. hselect 选择
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count 总数
1 X7 X) b1 g+ H7 Y! btable 表
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where 条件
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result 结果
( \4 k6 e6 o7 K+ yperpage 每页
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curpage 当前页
8 l7 {3 X$ i) t* t( U3 supdate 更新
F1 ]0 z, v# t: edelete 删除
% t6 K3 s( E$ t& T2 `# Dinsert 写入
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dateline 日期
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time 时间
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echo 输出 <?php echo '123'; ?>
! z$ {$ N' a/ Nmulti 分页函数
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if 如果
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else 否则
, E* g( H7 V: E. z" Y+ [elseif
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start 起始
5 l/ ^7 q+ x$ k$ D- plimit 限制 limit 10
: E- R5 r5 V- M7 UDESC 倒序
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ASC 正序
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活动帖发布页面核心处理文件:
6 K3 F1 _9 q: p7 A- U) d) Qsource\class\extend\extend_thread_activity.php
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分类信息解析文件
9 Q0 m/ K3 j6 a" t* O# n! J4 U1 Rsource\function\function_threadsort.php
; F6 J% L8 I0 k0 y$ WDiscuz模版运行php代码
7 j- I: \0 k# R) w1 A! |3 E
<!--{eval echo'源码哥';}-->
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或
; m4 M C% f, ~1 q$ i<!--{eval}-->
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echo'源码哥';
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<!--{/eval}-->
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标签获得焦点后触发js
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onfocus="ymgcom()"
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, L# x% r$ t" P5 }2 z标签失去焦点后触发js
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. S* ~$ u7 z9 C( L! honblur="ymgcom();"
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密码输出1*****6
' B( s/ D/ ~# [3 y5 z/ P//原密码为$_GET['password']
7 _. M9 }% P2 d6 x2 L. J, k$password = preg_replace("/^(.{".round(strlen($_GET['password']) / 4)."})(.+?)(.{".round(strlen($_GET['password']) / 6)."})$/s", "\\1***\\3", $_GET['password']);
% z+ h, O+ b& `- Z" I0 _' b8 e4 |echo $password;
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