登录
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<a href="member.php?mod=logging&action=login" title="登录">登录</a>
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' Q& @9 k4 G E3 j9 V1 J注册
3 A, ~) s! R6 n: I5 _<a href="member.php?mod=register" title="立即注册">立即注册</a>
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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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8 J( {8 M R1 F! B" B6 f- Q购买邀请码
3 [; C' _) S& }1 gmisc.php?mod=buyinvitecode
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' S! e$ G9 q0 SJS跳转
% a' }& w. E& R+ eonclick="window.location.href='home.php?mod=mobile&do=friend';"
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JS更换class的名称
9 g3 b0 m* B4 B2 q% Z9 W) r' {. Udocument.getElementById('idname').className='a';
i8 e( P9 Q- K* ~5 v6 A6 J2 Hdocument.getElementById('idname').style.display='block';
v5 t m. o1 Y2 q; B7 o b9 h6 ]document.getElementById("idname").style.marginTop="30px";
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批量替换超链接:
3 j4 d3 A/ q4 g9 f. R2 x3 b" [6 ^3 shref="[^"]*"
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过滤DZ代码:
0 ^; F8 `1 O1 B* spreg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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调用单个数据
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$a = DB::result(DB::query("SELECT qi FROM ".DB::table('abc')." WHERE id = '1'"));
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调用统计数据
4 M2 Z% w; K6 d3 Z. A `$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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4 H' y$ l5 n& m6 K2 T单数据表调用
$ E j& s( q/ T2 w$perpage = 20;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
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$start = ($curpage-1)*$perpage;
1 d4 D( [! y7 Y" b0 {0 X$askcount = DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('forum_thread')." WHERE fid = '2' AND authorid > 1"));
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//$asklist
1 U; w; L) }1 ? I8 ^3 _$asklist = array();
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if ($askcount) {
6 \7 }0 u9 p9 c; E $query = DB::query("SELECT * FROM ".DB::table('forum_thread')." WHERE fid = '2' AND displayorder > -1 ORDER BY tid ASC LIMIT $start,$perpage");
$ |4 l ]/ G4 \2 \- v; i while ($value = DB::fetch($query)) {
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$asklist[] = $value;
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}
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$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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+ |+ \2 V2 O( D9 s* |多数据表调用
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$perpage = 40;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
3 h4 s; ^. H+ ?% _$start = ($curpage-1)*$perpage;
; M+ a a# u3 U' B7 g! a6 Y t$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 != ''"));
$ c, u9 A) ~) g9 K2 T( P$ C//$alist
+ c8 g) N( c+ d$alist = array();
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if ($acount) {
, s. h$ x- H8 j" v5 e $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");
* e5 P. V9 l7 x4 B1 L# \& @ while ($value = DB::fetch($query)) {
: y" f3 p* N- w1 l9 C b( Z- _, [ $alist[] = $value;
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}
; \1 j- _6 ]# R) X}
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$multi = multi($acount, $perpage, $curpage, "这里填写跳转地址");
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前台数据显示
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<!--{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]'"));}-->
8 G+ e( a' s+ m+ S2 k<img src="$tupianfm"><br>$value[authorid]
: `1 e8 P) h% z6 Z* N<!--{/loop}-->
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3 {; ~4 O- @0 J- Q- K取数据表中符合条件的第一条数据
$ N6 \. _1 `) d) Y* W$app=array();
( C7 i- S5 X* h# c0 U$app=DB::fetch_first("select * from ".DB::table('abc')." where id='{$id}'");
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人性化时间戳
M% Y* p6 o2 ]$ _<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
+ S" d/ ~' O; s5 G<!--{echo date("Y-m/d H:i:s",这里填写时间参数)}-->
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$ C# L# C3 F; \8 C2 i8 e
. K( A% h4 z" e6 y8 q截取字符字数
% c- P, X. W1 a0 @ F! C6 R0 F; R, A<!--{echo cutstr(这里填写参数,40)}-->
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) T- @- q& j/ o' B过滤DISCUZ代码
- E4 K$ b6 G B; wpreg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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/ t3 @6 A7 o( D* [写入数据库
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if(submitcheck('tijiao')) {
4 w1 j9 ]! l1 }# r3 ]; {" V; ? $setarr = array(
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'tid' => $_GET['topicid'],
9 Z" f& k! ^; X6 v/ p 'name' => $_POST['name'],
: J! S3 P( m. T, A+ _* [ 'position' => $_GET['position'],
: G! n. g5 I% ~" q b& x 'dateline' => $_G['timestamp'],
9 s/ T9 W O' Y; H: D3 K );
: r4 j7 W( v" i0 j( H0 c# ^ DB::insert('abc', $setarr, 1);
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$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='$pid'");
; {% D/ i, E$ d, T& u0 Y# z showmessage('成功的提示信息', "跳转地址");
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}
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表单提交:
1 M1 e9 G- L# a<form action="do.php" method="post" autocomplete="off">
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<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="" />
; v, e- d5 O' t' ^7 i& U0 X( N <button value="true" name="tijiao" type="submit">提交设置</button>
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<input type="hidden" name="tijiao" value="true" />
1 n! V: | N% N</form>
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3 a/ S9 Z( A8 S Y
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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( _( H5 g8 q7 |! K8 q! x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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3 n9 r% S6 V! |数据库循环嵌套调用
4 `: f% {6 a( H! }# Y<!--{eval $slides = DB::fetch_all("SELECT * FROM ".DB::table('a')." WHERE `uid`= $_G[uid] ORDER BY `id` DESC");}-->
. a' Z2 c ^: C/ h<!--{loop $slides $slide}-->
5 m+ U2 e, @- w F9 E/ r) `$slide[name]
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<!--{/loop}-->
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ucenter无法登录:
: q, Y2 E$ b/ V$ F% M; t8 U
打开uc_server/model/admin.php
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找到第22行的
8 g& v1 }9 W4 {0 g" j+ W( f" Q$this->cookie_status = 0;
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3 C+ V* X$ P; G" [- i' f
/ W& Z5 G% c+ @2 P5 g" N改成
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$this->cookie_status = isset($_COOKIE['sid']) ? 1 : 0;
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1 b5 a4 P; z$ k7 \$ |无刷新切换li标签并且同时加载框架页面:
4 j5 t/ A' S0 ?<script type="text/javascript">
+ V1 x& Z) a7 t" o/ Jvar jq = jQuery.noConflict();
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jq(function(){
2 u( Q [1 W6 B+ y, Qjq("#changemenu>li").mouseover(function(){
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jq("#changemenu>li").each(function(i){
% ]- Q% [5 |- }0 i8 }5 H* Njq(this).removeClass("current");
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});
& R, M& z6 s. h, l+ t" G1 bjq(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(){
( z# s5 L4 z/ z1 G0 }jq(this).addClass("current");
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});
' f. J1 G' ^$ _' y! k});
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</script>
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<ul id="changemenu">
5 _4 \% B2 u2 |$ O' ` <li class="current" dataid="1"></li>
: e4 h* H/ [, \ <li dataid="2"></li>
U$ {( R8 g; ]: Y, |8 S+ v) q
</ul>
2 b+ b+ j: U/ c3 @<div id="changenr"></div>
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, j( ^; a1 z4 p8 x" h M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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DISCUZ JSON数据解析获取
1 o; D- V/ t: D/ N0 F$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
7 y: A7 ?2 I3 Q, O$ r- h: X$newstr = str_replace("\","",$str);
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$data = unserialize($newstr);
$ Z, O. }6 k: `echo $data[sitename];//输出结果为源码哥
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8 b0 a6 F6 h* q- Y0 N! HDISCUZ云平台站点同步提示DNS错误解决方法:打开source\plugin\manyou\Service\Client\Restful.php,找到代码:
8 B# B3 T$ ^- y4 f! X$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 5);
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* F$ m0 ~7 {; T" U. {
8 Y2 D* Z% Y4 ]( |2 n修改为:
7 F! K) O1 W& O6 n7 J$ i4 J$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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) C) A+ G* E( q! b1 K) P/ hLI标签列表自适应宽度JS实现代码(去除每行最后一个li标签的右边距):
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<script type="text/javascript" src="http://www.banban.so/new/bang/uploads/146383669567393.js"></script>
# Y9 b O3 q- ~$ I3 R6 D, o<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>
/ o, b+ Q& s. k: a, k <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>
1 Q8 ^, r# n6 G7 r <li>源码哥</li>
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<li>源码哥</li>
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</ul>
% H9 m' _: ^ W% P/ O+ X</div>
1 M' ^4 W8 E! Q7 ]5 y4 H) O" F<script type="text/javascript">
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$('.list li:nth-child(3n)').css('marginRight', '0');
, ]; P. h4 y0 p( N4 g</script>
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常用词汇
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select 选择
$ B. C. E7 R1 K8 s9 Hcount 总数
/ P% Y2 S- V2 M. S2 Itable 表
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where 条件
4 J' y# z8 d# f |7 d8 K- bresult 结果
3 d* H# L. n$ j8 k9 `& Eperpage 每页
6 q; ]: H# V" G
curpage 当前页
: W) y5 U$ I7 @1 J5 ^: u1 o# `# k
update 更新
% h" e& E; t$ k; X0 M
delete 删除
9 F) q: {/ H' J* R; Xinsert 写入
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dateline 日期
% c$ [- C# g+ Y# g& V5 I
time 时间
_4 H. ]( u2 Z* l1 uecho 输出 <?php echo '123'; ?>
# O+ g3 m! K4 T8 Y. h9 gmulti 分页函数
5 l) z2 o4 X, \2 g1 \7 ?/ {* Rif 如果
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else 否则
5 }' v9 f- W: I! E) X5 H1 {' g! Y
elseif
2 R, u7 P, w; j, Kstart 起始
. ?. V9 ~4 j3 C. v, p; _
limit 限制 limit 10
- K* r1 q+ Q; jDESC 倒序
+ Q/ \: }( i9 {; Q6 O5 @1 ?
ASC 正序
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. ~) K3 W% N$ A& K- Q
1 W) R4 G. W& ]# p) r. m* A2 L( [7 P2 `' Q, J. U3 J X1 w
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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- k, K+ ~/ z$ y9 n/ R2 H; y; @分类信息解析文件
) I. G# P. j# H
source\function\function_threadsort.php
, a! O# ]( ^! rDiscuz模版运行php代码
' l( d1 o) t( ]9 `/ k<!--{eval echo'源码哥';}-->
1 S, l4 U1 f$ M2 F6 O或
+ h! F2 S& f o* ?) [4 i E
<!--{eval}-->
. W4 y3 @) B) I- T9 n/ Mecho'源码哥';
8 c. X' K% q5 ^% D8 w# T$ B' F
<!--{/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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4 v: C, u! v$ c/ J$ |标签失去焦点后触发js
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onblur="ymgcom();"
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密码输出1*****6
6 U$ q2 n8 c& T9 c' x% l. Q! h
//原密码为$_GET['password']
9 s, l; P% V7 h2 T9 @$password = preg_replace("/^(.{".round(strlen($_GET['password']) / 4)."})(.+?)(.{".round(strlen($_GET['password']) / 6)."})$/s", "\\1***\\3", $_GET['password']);
, m5 ~7 z$ T* a* [) lecho $password;
3 `5 K0 r. |$ }1 T# M: a