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7 ~$ f7 h& m! w# v% @# u<a href="member.php?mod=logging&action=login" title="登录">登录</a>
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/ o$ o3 y2 S% Q$ ]* K7 m% U注册
9 x7 H, e' c+ r6 U7 {7 ?<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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6 S$ p; u# T1 S0 i购买邀请码
2 h1 l9 G! n6 amisc.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
2 r" d4 A# w$ {. d- H0 rdocument.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:
% A V ?+ s6 bhref="[^"]*"
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/ F+ O; R/ Q A: v0 t& z: `过滤DZ代码:
* c% n0 X4 n/ K; zpreg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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* m& ?2 u( v& @( `1 \" I, T调用单个数据
- D8 C" C+ w& v3 L6 H, f$a = DB::result(DB::query("SELECT qi FROM ".DB::table('abc')." WHERE id = '1'"));
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. |& A- h7 g, o z调用统计数据
2 o" O' f% G, g$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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单数据表调用
# {3 T# r, r4 j$perpage = 20;
* o+ ?9 b+ [! v1 r1 I$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
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$start = ($curpage-1)*$perpage;
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$askcount = DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('forum_thread')." WHERE fid = '2' AND authorid > 1"));
1 M" [) N2 `7 F9 |) V- b6 u//$asklist
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$asklist = array();
/ o ^, S( p& s* n j3 Wif ($askcount) {
- ?' F* q) }3 Y# F1 d2 B' B, V7 X $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)) {
7 v+ `$ p- j# d1 o $asklist[] = $value;
: g" x5 }2 g) {
}
: K% l4 o- r. O' H}
- Y) D! e( v) d: _$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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& C. @& g) L- `+ V& {多数据表调用
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$perpage = 40;
/ v+ [- R& {& T0 O, p$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
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$start = ($curpage-1)*$perpage;
7 H! B6 P. W& c+ ^$acount = DB::result(DB::query("SELECT count(*) FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''"));
/ d: A, i' X+ P' Z# e, a2 ]//$alist
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$alist = array();
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if ($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");
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while ($value = DB::fetch($query)) {
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$alist[] = $value;
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}
6 P$ {$ @8 X c" `2 T$multi = multi($acount, $perpage, $curpage, "这里填写跳转地址");
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1 u* ]4 K* }6 Z0 f0 K" X" g" @前台数据显示
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<!--{loop $alist $key $value}-->
+ ?7 z1 h) o) m) P2 G) ?- c+ i<!--{eval $tupianfm = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_threadimage')." WHERE tid = '$value[tid]'"));}-->
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<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='{$id}'");
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- v" l. \4 V3 e7 f6 |人性化时间戳
/ e- I! c; k' X5 f, g% Y<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
2 ?. x: \* y3 a$ ^3 C0 u<!--{echo date("Y-m/d H:i:s",这里填写时间参数)}-->
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4 E- e" x4 L8 Z* m' H- o3 P3 I截取字符字数
1 u/ V2 ~, z- g5 @, ]$ T<!--{echo cutstr(这里填写参数,40)}-->
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( z. c, o3 c1 d5 A2 A( [过滤DISCUZ代码
! k! a9 `" u, G; Tpreg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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写入数据库
! z( V, n- w$ O. cif(submitcheck('tijiao')) {
8 K4 H- k3 F! Y3 ?! ? $setarr = array(
6 Z8 i( K9 P! P0 t7 Q9 q" ? 'tid' => $_GET['topicid'],
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'name' => $_POST['name'],
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'position' => $_GET['position'],
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'dateline' => $_G['timestamp'],
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);
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DB::insert('abc', $setarr, 1);
7 s) b& v# ^. v' ~ $query = DB::query("UPDATE ".DB::table('abc')." SET stickreply='1' WHERE tid='$tid'");
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$query = DB::query("DELETE FROM ".DB::table('abc')." WHERE pid='$pid'");
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showmessage('成功的提示信息', "跳转地址");
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}
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表单提交:
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<form action="do.php" method="post" autocomplete="off">
& H+ l. H: w8 O) D <input type="hidden" value="{FORMHASH}" name="formhash" />
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最低奖金:<input name="qi" type="text" value="" />
g- y* Y. S) q# s- d) ?# F! s 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>
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<input type="hidden" name="tijiao" value="true" />
, t+ c* a% C. y- t5 P! }4 K) K7 B</form>
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9 A6 K8 ?* M5 w: }; w2 F以下两个时间格式是对等关系
L" J3 I3 w$ L+ r7 t9 ndate("Ymd",time()); 20150212
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FROM_UNIXTIME(dateline, '%Y%m%d')
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8 S' e" F- v% G/ R( ]& ]; k, J3 K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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5 y) A' j; T" U* K' ^3 A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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' o" |. x# [0 e+ G9 j9 ^数据库循环嵌套调用
1 O) Q. V) I7 P* b5 V9 v<!--{eval $slides = DB::fetch_all("SELECT * FROM ".DB::table('a')." WHERE `uid`= $_G[uid] ORDER BY `id` DESC");}-->
" I2 W8 Z0 k+ W7 x, t+ k: {' |<!--{loop $slides $slide}-->
- A, k1 v2 M3 r }. X$ C2 u$slide[name]
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<!--{/loop}-->
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ucenter无法登录:
. Q" B3 `' Z" r& |# g打开uc_server/model/admin.php
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找到第22行的
7 @) S: r7 J0 G( `9 C5 F$this->cookie_status = 0;
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改成
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$this->cookie_status = isset($_COOKIE['sid']) ? 1 : 0;
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1 `2 H% _5 j' E8 T$ U8 Z: W无刷新切换li标签并且同时加载框架页面:
4 w( z" I1 s/ l X<script type="text/javascript">
7 e+ u/ a+ @5 h. fvar jq = jQuery.noConflict();
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jq(function(){
E+ P$ j& L q# T Cjq("#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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});
5 S9 b$ N2 O8 ?8 o/ j) ^jq(this).addClass("current");
1 [5 h- P D% x2 |5 jdocument.getElementById("changenr").innerHTML='<iframe src="do.php?id='+jq(this).attr('dataid')+'" height="350" width="1070" frameborder="0" scrolling="no"></iframe>';
9 l/ Q1 {! ?& X/ u0 I; \7 O2 k}).mouseout(function(){
* I8 J8 O& M/ h4 T% H ejq(this).addClass("current");
$ f. d! r1 w( l8 o/ ?" f});
+ G1 p* k# H6 X9 T. c6 P});
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</script>
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<ul id="changemenu">
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<li class="current" dataid="1"></li>
3 ]* V7 w$ L& ?, m7 j7 n' C <li dataid="2"></li>
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</ul>
2 m8 }" h9 S. s. x<div id="changenr"></div>
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, Q! t7 _7 W8 u9 H7 v. r0 [快速发帖
3 L2 b, w3 k5 T; }- w2 i; i<a href="forum.php?mod=misc&action=nav">发布新话题</a>
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( y9 K9 @9 ^- y* z8 [4 _DISCUZ JSON数据解析获取
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$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
! z L6 u8 j( a( O- i2 E$newstr = str_replace("\","",$str);
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$data = unserialize($newstr);
) d+ O; A# z9 l# Vecho $data[sitename];//输出结果为源码哥
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" ]3 n! |7 q9 P* ?: @DISCUZ云平台站点同步提示DNS错误解决方法:打开source\plugin\manyou\Service\Client\Restful.php,找到代码:
' j* O( N v6 T% c g% l$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 5);
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+ P- L# J. N# c6 }8 J9 l修改为:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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LI标签列表自适应宽度JS实现代码(去除每行最后一个li标签的右边距):
& Y/ y" q2 j$ W<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>
* a1 g% f; c, W) \ T- I<div class="list">
# h0 x: A2 ~ `, |: s' g7 R2 A <ul>
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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>
& \( U3 W( n4 _ S! { <li>源码哥</li>
% t G( v& }* N; T <li>源码哥</li>
; j) }+ O' E) N( l9 e0 m <li>源码哥</li>
8 g/ m# B( b/ ~( \9 Q* @0 K5 z </ul>
$ {/ y! w4 u+ l1 }; F</div>
( z1 s6 Z U% ?1 `1 O( `, R<script type="text/javascript">
# g' N/ [. H* f8 C4 j+ a $('.list li:nth-child(3n)').css('marginRight', '0');
, I; g# `: p* ^. g, q: ?2 f6 L/ N</script>
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, c3 A$ _, C, X) F常用词汇
% I. D/ W' \ J. T5 ? W( Y/ Cselect 选择
5 Z' V3 r/ g. Q* [/ ^1 t, Pcount 总数
& w( ?: G1 I7 a* N; Utable 表
% @" ^* H2 p. E. u
where 条件
0 l2 n0 k5 V4 o: l0 s. Iresult 结果
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perpage 每页
0 R" G' e9 W% d4 \curpage 当前页
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update 更新
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delete 删除
$ l+ X8 s0 |; L( k6 Qinsert 写入
\0 m6 H5 K- m$ X- ldateline 日期
# O2 q2 x% c, U& W
time 时间
4 _5 D5 \! U! ] recho 输出 <?php echo '123'; ?>
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multi 分页函数
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if 如果
8 Y" U+ [5 g. p* jelse 否则
% G/ A- Q2 j% o+ B5 k0 e7 v
elseif
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start 起始
5 K/ f( H* @9 [: Elimit 限制 limit 10
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DESC 倒序
$ J, b2 L' L8 O% f) CASC 正序
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; u# a6 s- c# z) X活动帖发布页面核心处理文件:
: o" y( y% ]/ ?( a( }: ~2 Msource\class\extend\extend_thread_activity.php
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分类信息解析文件
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source\function\function_threadsort.php
( d" o- C7 t5 S ~( ?& P# d6 aDiscuz模版运行php代码
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<!--{eval echo'源码哥';}-->
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或
* _% @: {5 l1 U5 Q# B<!--{eval}-->
9 _9 X5 _( n T- T0 K necho'源码哥';
; a" s( G6 K7 |1 H. k<!--{/eval}-->
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标签获得焦点后触发js
) o) \7 v- Y X2 sonfocus="ymgcom()"
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% f8 h3 L ]! i$ }标签失去焦点后触发js
* T5 j) x! v. w( J- u' [+ H
. C+ |/ J% s' X( bonblur="ymgcom();"
% @8 D2 Q0 x; z: ]) {
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密码输出1*****6
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//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']);
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echo $password;
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