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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7 D. m f$ H) J: r- V0 F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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2 K, e$ H# G3 A9 a' @购买邀请码
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misc.php?mod=buyinvitecode
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JS跳转
* C4 @( z+ b7 I/ X3 tonclick="window.location.href='home.php?mod=mobile&do=friend';"
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JS更换class的名称
+ y9 u X8 B Z4 [2 n$ _document.getElementById('idname').className='a';
7 b# c9 E3 r5 c% [3 T- l8 x6 w* Xdocument.getElementById('idname').style.display='block';
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document.getElementById("idname").style.marginTop="30px";
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1 D' Z7 S! z+ E& t0 [批量替换超链接:
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href="[^"]*"
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过滤DZ代码:
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preg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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调用单个数据
% W( ?0 u" f! o: z( J$ e) a$a = DB::result(DB::query("SELECT qi FROM ".DB::table('abc')." WHERE id = '1'"));
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调用统计数据
: s4 i. n0 {8 y; ~" [$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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2 [5 T8 ~" o+ X/ c单数据表调用
6 \4 C' h2 y6 A4 l/ |& w$perpage = 20;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
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$start = ($curpage-1)*$perpage;
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$askcount = DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('forum_thread')." WHERE fid = '2' AND authorid > 1"));
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//$asklist
4 X# E1 I2 h7 x. \( i3 u$asklist = array();
* O( x3 O$ z. R4 K0 V% W N4 Uif ($askcount) {
1 g; t- Q! o, e$ x i5 X $query = DB::query("SELECT * FROM ".DB::table('forum_thread')." WHERE fid = '2' AND displayorder > -1 ORDER BY tid ASC LIMIT $start,$perpage");
' t% M6 `: m- G' E2 A+ Y while ($value = DB::fetch($query)) {
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$asklist[] = $value;
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}
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$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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. m/ a' X5 i7 p多数据表调用
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$perpage = 40;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
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$start = ($curpage-1)*$perpage;
, h1 G! y6 |8 V) a" Y/ l3 F$acount = DB::result(DB::query("SELECT count(*) FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''"));
* B! q0 Z! e Q% c8 |* V//$alist
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$alist = array();
7 @" q$ O8 x. w# Zif ($acount) {
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$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");
+ n/ S1 C( |$ X) Q" J while ($value = DB::fetch($query)) {
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$alist[] = $value;
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}
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$multi = multi($acount, $perpage, $curpage, "这里填写跳转地址");
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前台数据显示
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<!--{loop $alist $key $value}-->
/ u. }0 m9 S) A( `2 [# G2 E8 B$ ^<!--{eval $tupianfm = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_threadimage')." WHERE tid = '$value[tid]'"));}-->
6 E) l, @) F6 ], q0 y. {
<img src="$tupianfm"><br>$value[authorid]
. h9 o7 u' p- U<!--{/loop}-->
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0 ]/ i, q& p: T8 l3 |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='{$id}'");
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人性化时间戳
4 o$ I: F$ r. H<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
) X6 Z9 _8 i9 M* W3 T5 a: O<!--{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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; {& ?2 B, g) W1 \% @% H: p4 H过滤DISCUZ代码
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preg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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写入数据库
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if(submitcheck('tijiao')) {
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$setarr = array(
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'tid' => $_GET['topicid'],
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'name' => $_POST['name'],
4 B4 c% }# }4 u5 d+ j+ ] 'position' => $_GET['position'],
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'dateline' => $_G['timestamp'],
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. {+ H0 \ I4 J1 [ 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='$pid'");
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showmessage('成功的提示信息', "跳转地址");
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表单提交:
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<form action="do.php" method="post" autocomplete="off">
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<input type="hidden" value="{FORMHASH}" name="formhash" />
, a+ I. Q ^8 u 最低奖金:<input name="qi" type="text" value="" />
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最高奖金:<input name="end" type="text" value="" />
; ~$ T% s' {6 _% q& ~8 {3 h <button value="true" name="tijiao" type="submit">提交设置</button>
1 n2 U6 ?: I/ ^& n' l7 N/ M1 ` <input type="hidden" name="tijiao" value="true" />
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</form>
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7 L1 A5 t8 q- W, q* K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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1 Y- K' U1 \& c* y' J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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& h- h/ U$ H" g1 i7 w- N/ D: y调用图片附件
3 `6 C2 ^9 H0 [3 u4 F<!--{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]
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<!--{/loop}-->
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( y% A) {7 u- `2 ]% u0 K! |8 @& rucenter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
2 R6 y1 h0 N) ^$this->cookie_status = 0;
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改成
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$this->cookie_status = isset($_COOKIE['sid']) ? 1 : 0;
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/ b6 `) s; M. k' K, z无刷新切换li标签并且同时加载框架页面:
( I& v1 j: X/ T* ^- E<script type="text/javascript">
5 i7 l4 [3 S# ?% m: h$ p4 `' i# kvar jq = jQuery.noConflict();
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jq(function(){
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jq("#changemenu>li").mouseover(function(){
( x) Q: H* U _. o( S' @7 p, Yjq("#changemenu>li").each(function(i){
+ A1 W8 `4 @4 T( G" o) u- ejq(this).removeClass("current");
2 S5 y5 r) f# M% k! ^; m});
% R( e8 D3 g5 o5 I9 e* w$ Ajq(this).addClass("current");
4 i& N" W6 j7 x0 c% pdocument.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");
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});
6 f: y9 `; e# a$ w. D N V- G});
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</script>
R# {: X9 ?6 }. F, n<ul id="changemenu">
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<li class="current" dataid="1"></li>
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<li dataid="2"></li>
. M7 t6 P1 S# k: a1 V</ul>
U9 Q9 n* @/ ]" g2 o& Z1 i5 q<div id="changenr"></div>
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快速发帖
/ i9 t* T4 B! d4 n2 I0 M! z; E, r<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
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$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
2 a( h6 k. e2 D. {$newstr = str_replace("\","",$str);
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$data = unserialize($newstr);
5 ?2 z0 B9 ^" p- ]& J2 Eecho $data[sitename];//输出结果为源码哥
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DISCUZ云平台站点同步提示DNS错误解决方法:打开source\plugin\manyou\Service\Client\Restful.php,找到代码:
1 `: L( V7 w" Q7 `- _) z1 c% i( M$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 5);
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修改为:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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% P4 o1 { H4 d( ]; a# kLI标签列表自适应宽度JS实现代码(去除每行最后一个li标签的右边距):
' k6 ?. r$ ~* v<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>
5 [$ W% ^" p, o3 X7 q<div class="list">
( O( ?4 a, |+ z <ul>
; g0 w0 ]! z0 a) U; q# F <li>源码哥</li>
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<li>源码哥</li>
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<li>源码哥</li>
7 u' Z0 ^/ O+ a+ n8 G) j% x& I8 ? <li>源码哥</li>
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<li>源码哥</li>
2 X9 m0 n8 g/ L8 B9 t1 o; u5 S <li>源码哥</li>
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</ul>
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</div>
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<script type="text/javascript">
& ^* y# f( _/ ?' }! O $('.list li:nth-child(3n)').css('marginRight', '0');
" o# K7 { K: F* f</script>
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' p: K2 s' v) ~ b( z常用词汇
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select 选择
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count 总数
7 p% n) c1 E" _1 N1 b, Btable 表
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where 条件
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result 结果
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perpage 每页
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curpage 当前页
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update 更新
/ L9 E* Y! a& Vdelete 删除
4 T, c6 S! D7 ~$ Yinsert 写入
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dateline 日期
& `; N. M( p' {. A) f Atime 时间
5 V. q( T3 V- S" n& m: uecho 输出 <?php echo '123'; ?>
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multi 分页函数
: N3 y/ p- R" Z* S' t0 Iif 如果
4 q; D1 s) h' K9 R: }6 Y4 F% {/ Telse 否则
1 t8 {8 k9 `- m: e. B+ n+ q: o( b
elseif
, x$ c* G; j9 c8 X3 E; qstart 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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4 M' Y3 D9 ]) ~5 s7 d9 ^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
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source\function\function_threadsort.php
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Discuz模版运行php代码
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<!--{eval echo'源码哥';}-->
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<!--{eval}-->
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echo'源码哥';
( W& |; q- I3 z I+ r7 K5 z<!--{/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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标签失去焦点后触发js
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. P9 T( [7 C2 k$ s" G. V0 Monblur="ymgcom();"
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$ z; n b: |- @1 ]密码输出1*****6
( `9 l/ e j4 W7 e, W//原密码为$_GET['password']
, ^4 X; T r0 c0 f/ S/ H, z2 z# y$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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