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<a href="member.php?mod=logging&action=login" title="登录">登录</a>
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- ]6 X! D+ m2 Q9 N注册
0 d' h# U: P1 j( Q, j<a href="member.php?mod=register" title="立即注册">立即注册</a>
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% h: o* G5 ]1 h! P: }. K忘记密码
% C j$ S* J' {9 p<a href="javascript:;" title="找回密码">找回密码</a>
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) |$ u" e& U7 q0 h购买邀请码
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misc.php?mod=buyinvitecode
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$ O5 Y8 A( ~* x) ]2 zJS跳转
8 \2 s2 ], K7 Oonclick="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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! c& I$ X3 L$ ?% ^# B+ |7 p过滤DZ代码:
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preg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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2 V z: `: n. U; H调用单个数据
* x5 b, p. n) K$ P8 e' ^' `$a = DB::result(DB::query("SELECT qi FROM ".DB::table('abc')." WHERE id = '1'"));
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' ]: M) v) `8 x# Z调用统计数据
# ]7 [8 a1 Z+ I% h: Z) x$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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单数据表调用
5 {( n3 [+ k& K: O6 _$perpage = 20;
6 N& u* [" u7 l% j$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
2 B {- d; `# J6 `& V T$start = ($curpage-1)*$perpage;
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$askcount = DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('forum_thread')." WHERE fid = '2' AND authorid > 1"));
0 H& o- y2 c; }2 N9 o$ Z8 L! j: J//$asklist
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$asklist = array();
1 o8 l! Z. E8 R, w. wif ($askcount) {
* h! E2 V0 n4 f4 B9 M) t0 J" v. M $query = DB::query("SELECT * FROM ".DB::table('forum_thread')." WHERE fid = '2' AND displayorder > -1 ORDER BY tid ASC LIMIT $start,$perpage");
) I s7 d* U1 Y$ @0 s( y) p _ while ($value = DB::fetch($query)) {
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$asklist[] = $value;
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}
1 l$ W( o6 p" R0 C4 M7 H1 }$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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; X% J7 }7 c8 c- g; T多数据表调用
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$perpage = 40;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
0 |5 H: K8 }5 S6 a$start = ($curpage-1)*$perpage;
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$acount = DB::result(DB::query("SELECT count(*) FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''"));
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//$alist
0 l( S, c9 P0 M2 D8 d$alist = array();
6 r( h9 [ a( x% K5 i! uif ($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");
, a0 z3 w9 f0 U while ($value = DB::fetch($query)) {
. g/ M# n" }* ^5 G. p/ \# ? $alist[] = $value;
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}
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}
( J, ~$ D# }6 S( V) M0 l8 o$multi = multi($acount, $perpage, $curpage, "这里填写跳转地址");
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0 V+ q7 n, c, e3 s% g. J3 p前台数据显示
, ^7 Y {3 v/ Y& g<!--{loop $alist $key $value}-->
! i+ J% U/ @( }" X<!--{eval $tupianfm = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_threadimage')." WHERE tid = '$value[tid]'"));}-->
Q" X! ]- S6 E9 i) [+ _ {4 W+ n<img src="$tupianfm"><br>$value[authorid]
$ w% u Z: _; n<!--{/loop}-->
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# j' F+ ?$ X8 T4 \$ M5 J取数据表中符合条件的第一条数据
5 w! N6 o( R' r; P% G$app=array();
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$app=DB::fetch_first("select * from ".DB::table('abc')." where id='{$id}'");
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. h8 t2 L; I( M# d9 L5 b7 \3 w人性化时间戳
4 Y$ K6 a3 ^1 ]$ _$ {2 c1 _<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
+ T$ ]( d8 `& g E) z) V, Y<!--{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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写入数据库
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if(submitcheck('tijiao')) {
+ p! z% k7 Q/ @ c $setarr = array(
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'tid' => $_GET['topicid'],
# r, |4 e' K" Y0 ?" Y `# S! a! q 'name' => $_POST['name'],
; w, s) B3 Q9 P 'position' => $_GET['position'],
' I& a# j' e. y; E8 j 'dateline' => $_G['timestamp'],
8 ~7 j; }7 c0 y5 @8 i );
) r, n% }+ B4 Z! x8 G( K+ @7 O0 ~ DB::insert('abc', $setarr, 1);
: _% g- x% D* d1 I, a$ u! {
$query = DB::query("UPDATE ".DB::table('abc')." SET stickreply='1' WHERE tid='$tid'");
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$query = DB::query("DELETE FROM ".DB::table('abc')." WHERE pid='$pid'");
" o% G. }6 E6 S8 O showmessage('成功的提示信息', "跳转地址");
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& G+ S) Q( S% s: R表单提交:
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<form action="do.php" method="post" autocomplete="off">
% Z. M6 ]9 z9 ^, M' J( H% P <input type="hidden" value="{FORMHASH}" name="formhash" />
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最低奖金:<input name="qi" type="text" value="" />
' h4 O! r1 ^8 f, I8 G$ I) M 最高奖金:<input name="end" type="text" value="" />
1 O" j. w0 F K# Z$ u4 M& s <button value="true" name="tijiao" type="submit">提交设置</button>
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<input type="hidden" name="tijiao" value="true" />
^3 e4 H/ z" T3 ?; j7 i' i</form>
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6 o+ T4 }$ }/ |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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# _. A1 i0 J* G4 Z5 D调用图片附件
0 ]* e6 H. [5 d7 l) X, H( a<!--{eval $biaoid = substr($value[tid], -1); $cover = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_attachment_'.$biaoid.'')." WHERE tid = '$value[tid]'"));}-->
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数据库循环嵌套调用
/ P) t" L S$ {) y2 g0 S<!--{eval $slides = DB::fetch_all("SELECT * FROM ".DB::table('a')." WHERE `uid`= $_G[uid] ORDER BY `id` DESC");}-->
9 @) K2 \+ g R# l, c7 b2 N2 I<!--{loop $slides $slide}-->
# n# }9 m( P. d+ ?3 L+ l+ _$slide[name]
4 d: g+ a$ e1 U% I& f' C3 Q0 o' n
<!--{/loop}-->
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ucenter无法登录:
; g( e; \8 x( `* \* a打开uc_server/model/admin.php
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找到第22行的
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$this->cookie_status = 0;
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) w, U( v" F& u0 f$ E& G2 f$ d改成
: G5 c, K ?" H& D4 c6 `. ~/ l$this->cookie_status = isset($_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();
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jq(function(){
/ j. j0 S+ }% [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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});
[4 E8 T0 h; Q, W# C; Ojq(this).addClass("current");
, N6 Q+ M$ T. h8 V, h2 _document.getElementById("changenr").innerHTML='<iframe src="do.php?id='+jq(this).attr('dataid')+'" height="350" width="1070" frameborder="0" scrolling="no"></iframe>';
7 J/ L* y% i( d _}).mouseout(function(){
( D2 z3 N. h* F, r# n1 H0 }jq(this).addClass("current");
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});
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</script>
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<ul id="changemenu">
6 p- u7 s' q/ j) u/ ]9 l5 Y0 b <li class="current" dataid="1"></li>
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<li dataid="2"></li>
; Z5 X' V) i9 d9 O; g: m</ul>
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<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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' [* v0 Z7 }9 g5 _" E4 _! IDISCUZ JSON数据解析获取
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$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
, T% T! k% c. p/ }3 n a$newstr = str_replace("\","",$str);
4 t- v8 [' P7 ^5 k$data = unserialize($newstr);
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echo $data[sitename];//输出结果为源码哥
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* ~! U' ~* i) z, {$ o/ N2 {7 A, @& F! ^( a1 V
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, $ip, 5);
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# d W2 U- E- z
, M3 W: m! N/ p& d修改为:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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9 ^) u( ^$ e, M: I; A: T* SLI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 w P0 ?/ ?+ d; v; S; E! G! x% U& A<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">
& z$ N, b/ v/ f9 Q <ul>
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<li>源码哥</li>
% D+ H2 U0 G" E0 Y <li>源码哥</li>
& J* ~9 ]4 E% q: U1 Q6 d$ y <li>源码哥</li>
/ f' B$ F- h0 K8 r0 ?. C+ c <li>源码哥</li>
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<li>源码哥</li>
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<li>源码哥</li>
" `- U5 N* K. w' R* W0 w( p9 b2 E </ul>
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</div>
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<script type="text/javascript">
; u' J/ ^0 t1 O) g, u $('.list li:nth-child(3n)').css('marginRight', '0');
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</script>
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' E9 }" I- e+ W常用词汇
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select 选择
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count 总数
1 }# l8 @8 f& m5 ftable 表
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where 条件
. V8 Y; o$ J+ m8 \% x& ^9 `! \9 @: Gresult 结果
' ]+ F; d/ }7 G1 c( E: ~ I& Xperpage 每页
& K! p: L8 V2 v, l7 U. xcurpage 当前页
4 ?2 m9 _# ?- y0 t |- Mupdate 更新
9 V+ C0 ?+ N3 n. B" Y2 cdelete 删除
/ s p6 H. W. u" K( z, M. z6 s% N# \) q9 jinsert 写入
2 {+ A. Q+ x$ w. _dateline 日期
: I, U `# o8 G5 e; Gtime 时间
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echo 输出 <?php echo '123'; ?>
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multi 分页函数
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if 如果
x* S" r1 U/ O1 v/ P: M9 U( helse 否则
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elseif
; J& j2 ^ O( M0 z; Q% c5 s/ vstart 起始
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limit 限制 limit 10
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DESC 倒序
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ASC 正序
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7 H) U% m2 }, c8 _) U活动帖发布页面核心处理文件:
" I: Z+ N, g- n: U$ P6 l4 Lsource\class\extend\extend_thread_activity.php
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+ ^2 u0 `" |+ K' _. q$ Z$ c y分类信息解析文件
5 j% R2 O* b0 M& tsource\function\function_threadsort.php
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Discuz模版运行php代码
8 A2 G% M( y- E<!--{eval echo'源码哥';}-->
6 N: T2 l% \5 F2 E或
+ t+ |1 U8 ]8 e" W$ c<!--{eval}-->
$ o& {4 A9 c9 K. U4 n4 pecho'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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2 n$ ~6 T2 P, p, S {3 k! d标签失去焦点后触发js
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$ X3 O7 o; f4 n/ b, F( Honblur="ymgcom();"
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; P5 o @3 N: d8 [密码输出1*****6
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//原密码为$_GET['password']
4 e5 s0 m1 [) l. N" Q8 `8 A8 W$password = preg_replace("/^(.{".round(strlen($_GET['password']) / 4)."})(.+?)(.{".round(strlen($_GET['password']) / 6)."})$/s", "\\1***\\3", $_GET['password']);
; x; K' U! Y$ N* ^1 d3 V; y8 D Vecho $password;
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