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
7 W7 i1 r) p/ |7 G2 X% {<a href="member.php?mod=register" title="立即注册">立即注册</a>
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忘记密码
: `, ?8 o. Q7 E<a href="javascript:;" title="找回密码">找回密码</a>
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* K1 \5 l# }& V r4 ^. j# r购买邀请码
/ Q4 K6 H d" u0 Umisc.php?mod=buyinvitecode
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JS跳转
5 G' Y( Y- l+ h& m; X" [onclick="window.location.href='home.php?mod=mobile&do=friend';"
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9 i% j+ d7 y% v/ {9 B# r! RJS更换class的名称
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document.getElementById('idname').className='a';
0 U, d- I; j+ H, y5 b' y. E% ]+ Wdocument.getElementById('idname').style.display='block';
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document.getElementById("idname").style.marginTop="30px";
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?( `" j8 V' |1 M& N( J批量替换超链接:
8 Y: X s0 p6 `6 G8 W2 P$ ihref="[^"]*"
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过滤DZ代码:
8 `6 J8 `8 T- Epreg_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
* K9 \7 M# o& A9 c3 F* K$a = DB::result(DB::query("SELECT count(*) FROM ".DB::table('abc')." WHERE id = '1'"));
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# K5 M; ?; L- R单数据表调用
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$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
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$asklist = array();
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if ($askcount) {
4 Z$ _' x- D" |. T j $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)) {
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$asklist[] = $value;
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$multi = multi($askcount, $perpage, $curpage, "这里填写跳转地址");
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多数据表调用
% F9 s7 m5 y- E/ R6 [/ R6 y$perpage = 40;
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$curpage = empty ( $_GET['page'] ) ? 1 : intval ( $_GET['page'] );
/ b& m+ @ V, {/ n$start = ($curpage-1)*$perpage;
+ f' z7 L7 F. M0 e$acount = DB::result(DB::query("SELECT count(*) FROM ".DB::table('forum_forum')." b LEFT JOIN ".DB::table('forum_forumfield')." bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''"));
& J6 g; U% @0 D, J' I//$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");
. ]) V4 U8 R) h) I while ($value = DB::fetch($query)) {
+ r4 m+ k: k" ~6 T+ ]' j $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}-->
0 O) ^4 {; t% R( V3 @7 ~<!--{eval $tupianfm = DB::result(DB::query("SELECT attachment FROM ".DB::table('forum_threadimage')." WHERE tid = '$value[tid]'"));}-->
& r: s+ @! T7 D4 Z<img src="$tupianfm"><br>$value[authorid]
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<!--{/loop}-->
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* p ]9 `1 K2 m# v取数据表中符合条件的第一条数据
6 c) J9 Z. m2 I- w) k# }$app=array();
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$app=DB::fetch_first("select * from ".DB::table('abc')." where id='{$id}'");
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% l( R2 ?1 d! {人性化时间戳
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<!--{echo dgmdate(这里填写时间参数, 'u', '9999', getglobal('setting/dateformat'))}-->
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<!--{echo date("Y-m/d H:i:s",这里填写时间参数)}-->
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9 G2 p+ G- h0 n; D截取字符字数
& Y# n$ e; W! u7 J. ^<!--{echo cutstr(这里填写参数,40)}-->
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, x6 U7 G8 _* n- l7 \4 h5 C过滤DISCUZ代码
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preg_replace ("/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i",'',preg_replace("/\[attach\]\d+\[\/attach\]/i",'',$message));
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写入数据库
p. J* d6 w+ c2 _5 ^* L& c3 {& ]if(submitcheck('tijiao')) {
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$setarr = array(
# P+ f2 T5 _; u 'tid' => $_GET['topicid'],
# r Z, I" h9 u4 D6 I3 D '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', $setarr, 1);
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$query = DB::query("UPDATE ".DB::table('abc')." SET stickreply='1' WHERE tid='$tid'");
0 d8 E6 l A1 o+ L $query = DB::query("DELETE FROM ".DB::table('abc')." WHERE pid='$pid'");
$ h; h2 D/ a' l; O' |: T. b showmessage('成功的提示信息', "跳转地址");
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; U8 k* M! ~) `4 g) h表单提交:
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<form action="do.php" method="post" autocomplete="off">
" g1 W" z5 x% q- j <input type="hidden" value="{FORMHASH}" name="formhash" />
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最低奖金:<input name="qi" type="text" value="" />
% x; U! t6 t2 w 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>
2 p$ ~" [ R# I/ |* X& M/ T <input type="hidden" name="tijiao" value="true" />
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</form>
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以下两个时间格式是对等关系
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date("Ymd",time()); 20150212
( h" h8 y$ i8 [% Z3 KFROM_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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. P6 `5 X0 m7 K0 c; ?1 W5 `调用图片附件
# B7 E" P5 r' s, ]<!--{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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4 w& }& }5 d9 L: X% f数据库循环嵌套调用
8 P1 f; v Y' \0 b8 J( c<!--{eval $slides = DB::fetch_all("SELECT * FROM ".DB::table('a')." WHERE `uid`= $_G[uid] ORDER BY `id` DESC");}-->
) l$ C1 d# z0 a<!--{loop $slides $slide}-->
# J" M* `! [0 { t+ e" ^
$slide[name]
2 Z8 F1 }$ ]; }
<!--{/loop}-->
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9 e* g, K3 m8 k9 V5 {2 i( Bucenter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
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$this->cookie_status = 0;
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改成
8 ^; x [" ]$ E% ?# w3 G$this->cookie_status = isset($_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:
) U v- T0 q) F, Z& Q; q<script type="text/javascript">
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var jq = jQuery.noConflict();
: U3 d. Y9 w8 d/ I& \jq(function(){
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jq("#changemenu>li").mouseover(function(){
, e# ?- u/ T) h1 D {
jq("#changemenu>li").each(function(i){
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jq(this).removeClass("current");
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jq(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>';
, T6 y6 `) z9 y/ f8 _% l}).mouseout(function(){
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jq(this).addClass("current");
! g: L2 ~0 `! r5 C});
8 Y) L6 F5 j1 M});
5 |9 s. K5 i7 ^8 ^# `4 r</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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/ D7 _3 c! L# {; b6 s
8 Q+ x8 ?7 _2 v- e8 ^快速发帖
% ?$ W$ Z" C; ~2 ^: W# g- T% s" B<a href="forum.php?mod=misc&action=nav">发布新话题</a>
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% Z, ]% M3 _, b) o% g% ]! D; W, \8 C7 z( fDISCUZ JSON数据解析获取
, o! A# V( @: y# h$str = 'a:2:{s:8:"sitename";s:8:"源码哥";s:3:"pic";s:12:"ymg6.jpg";}';
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$newstr = str_replace("\","",$str);
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$data = unserialize($newstr);
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echo $data[sitename];//输出结果为源码哥
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DISCUZ云平台站点同步提示DNS错误解决方法:打开source\plugin\manyou\Service\Client\Restful.php,找到代码:
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$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 5);
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6 P! i! D [: O2 Z0 k2 P# P, v修改为:
' P' b+ J" c( ]8 q" T* r) U+ y$result = $this->_fsockopen($url, 0, $data, '', false, $ip, 30);
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: i2 {% N% _: k9 Y' A/ C4 p' uLI标签列表自适应宽度JS实现代码(去除每行最后一个li标签的右边距):
0 U2 W0 `9 G# M<script type="text/javascript" src="http://www.banban.so/new/bang/uploads/146383669567393.js"></script>
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<style>ul,li{margin:0; padding:0; list-style:none;}.list{width:100%; margin:0 auto;}.list li{width:32%; float:left; margin-right:2%; background:#0092B9; text-align:center; color:#fff; height:300px; line-height:300px; margin-bottom:10px;}</style>
" e' X) ]2 r9 h0 o7 U3 y<div class="list">
: i( F" i) Q- ^5 w E <ul>
8 G: T* X0 n6 L a1 ~, q <li>源码哥</li>
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<li>源码哥</li>
4 K( a% l+ [, F% r) s) J( l2 I, a1 o <li>源码哥</li>
+ e8 W0 k7 K& j& W5 T1 s$ P0 L <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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</ul>
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</div>
' R' m2 F2 V2 ^8 r<script type="text/javascript">
/ i/ F. o; S& Z7 g $('.list li:nth-child(3n)').css('marginRight', '0');
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</script>
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常用词汇
{7 N' |; c7 m; n bselect 选择
% W1 d6 o8 Q! b, scount 总数
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table 表
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where 条件
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result 结果
8 f, f$ W$ M3 n e, r! Cperpage 每页
v$ L; Y; P/ q; v5 r1 Lcurpage 当前页
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update 更新
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delete 删除
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insert 写入
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dateline 日期
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time 时间
. r5 T+ B. A1 x! j5 c9 n z aecho 输出 <?php echo '123'; ?>
+ N+ p" c( V2 i5 U4 s$ y) Emulti 分页函数
+ g h! k* F. p9 N3 Pif 如果
% M$ a0 ]* Z" P( j8 h5 I6 Zelse 否则
2 f2 L! p7 A7 ?elseif
7 {- h7 l: z6 Q6 [start 起始
) |4 m; U) R' k0 h! a! J% y* Zlimit 限制 limit 10
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DESC 倒序
8 |$ Y& m+ _1 X7 w) ?1 VASC 正序
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活动帖发布页面核心处理文件:
# q l% Q$ {" d0 Ysource\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
- |& i) q# R; o' g' x( X7 XDiscuz模版运行php代码
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<!--{eval echo'源码哥';}-->
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或
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<!--{eval}-->
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echo'源码哥';
, ~# @- p7 b* [, O: |4 ]<!--{/eval}-->
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标签获得焦点后触发js
) r0 j: }! ^, ~- e" Tonfocus="ymgcom()"
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& K# B( h: A5 ^4 y) H标签失去焦点后触发js
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7 h0 l+ ?+ q9 T0 p7 `5 V5 p/ @onblur="ymgcom();"
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密码输出1*****6
! O" T& _3 h+ g* M/ q. @//原密码为$_GET['password']
. ]! ?, r* H0 U. D* h# }& }$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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