登录
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<a href= "member.php?mod=logging&action=login" onclick= "showWindow('login', this.href);return false;" title= "登录" >登录</a> |
注册
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<a href= "member.php?mod=register" title= "立即注册" >立即注册</a> |
忘记密码
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<a href= "javascript:;" onclick= "showWindow('login', 'member.php?mod=logging&action=login&viewlostpw=1')" title= "找回密码" >找回密码</a> |
购买邀请码
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misc.php?mod=buyinvitecode |
JS跳转
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onclick= "window.location.href='home.php?mod=mobile&do=friend';" |
JS更换class的名称
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document.getElementById( 'idname' ).className= 'a' ; document.getElementById( 'idname' ).style.display= 'block' ; document.getElementById( "idname" ).style.marginTop= "30px" ; |
批量替换超链接:
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href= "[^" ]*" |
过滤DZ代码:
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preg_replace ( "/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i" , '' ,preg_replace( "/\[attach\]\d+\[\/attach\]/i" , '' , $message )); |
………………………………………………………………………………………………………………………………………………………………
调用单个数据
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$qishi = DB::result(DB::query( "SELECT qi FROM " .DB::table( 'jiangchi' ). " WHERE id = '1'" )); |
调用统计数据
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$qishi = DB::result(DB::query( "SELECT count(*) FROM " .DB::table( 'jiangchi' ). " WHERE id = '1'" )); |
单数据表调用
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$perpage = 20; $curpage = empty ( $_GET [ 'page' ] ) ? 1 : intval ( $_GET [ 'page' ] ); $start = ( $curpage -1)* $perpage ; $askcount = DB::result(DB::query( "SELECT COUNT(*) FROM " .DB::table( 'forum_thread' ). " WHERE fid = '2' AND authorid > 1 AND FROM_UNIXTIME(dateline, '%Y%m%d') = '$jintian'" )); //$asklist $asklist = array (); if ( $askcount ) { $query = DB::query( "SELECT * FROM " .DB::table( 'forum_thread' ). " WHERE fid = '2' AND displayorder > -1 ORDER BY tid ASC LIMIT $start,$perpage" ); while ( $value = DB::fetch( $query )) { $asklist [] = $value ; } } $multi = multi( $askcount , $perpage , $curpage , "portal.php?mod=topic&topic=ask" ); |
多数据表调用
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$perpage = 40; $curpage = empty ( $_GET [ 'page' ] ) ? 1 : intval ( $_GET [ 'page' ] ); $start = ( $curpage -1)* $perpage ; $acount = DB::result(DB::query( "SELECT count(*) FROM " .DB::table( 'forum_forum' ). " b LEFT JOIN " .DB::table( 'forum_forumfield' ). " bf ON bf.fid=b.fid WHERE b.type='sub' AND b.status = 3 AND bf.icon != ''" )); //$alist $alist = array (); if ( $acount ) { $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" ); while ( $value = DB::fetch( $query )) { $alist [] = $value ; } } $multi = multi( $acount , $perpage , $curpage , "这里填写跳转地址" ); |
前台数据显示
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<!--{loop $alist $key $value }--> <!--{ eval $tupianfm = DB::result(DB::query( "SELECT attachment FROM " .DB::table( 'forum_threadimage' ). " WHERE tid = '$value[tid]'" ));}--> $value [authorid] <!--{/loop}--> |
取数据表中符合条件的第一条数据
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$app = array (); $app =DB::fetch_first( "select * from " .DB::table( 'home_diy_center' ). " where id='{$id}'" ); |
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' ))}--> <!--{ echo date ( "Y-m/d H:i:s" ,这里填写时间参数)}--> |
截取字符字数
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<!--{ echo cutstr(这里填写参数,40)}--> |
过滤DISCUZ代码
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preg_replace ( "/\[[a-z][^\]]*\]|\[\/[a-z]+\]/i" , '' ,preg_replace( "/\[attach\]\d+\[\/attach\]/i" , '' , $message )); |
写入数据库
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if (submitcheck( 'tijiao' )) { $setarr = array ( 'tid' => $_GET [ 'topicid' ], 'name' => $_POST [ 'name' ], 'position' => $_GET [ 'position' ], 'dateline' => $_G [ 'timestamp' ], ); DB::insert( 'forum_poststick' , $setarr , 1); $query = DB::query( "UPDATE " .DB::table( 'forum_thread' )." SET stickreply= '1' WHERE tid= '$tid' "); $query = DB::query( "DELETE FROM " .DB::table( 'forum_post' ). " WHERE pid='$pid'" ); showmessage( '成功的提示信息' , "forum.php?mod=viewthread&tid=$tid" ); } |
表单提交:
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<form action= "do.php?op=jiangchi&con=yes" method= "post" autocomplete= "off" > <input type= "hidden" value= "{FORMHASH}" name= "formhash" /> 最低奖金:<input name= "qi" type= "text" value= "$qishi" /> 最高奖金:<input name= "end" type= "text" value= "$zhzh" /> <button value= "true" name= "tijiao" type= "submit" >提交设置</button> <input type= "hidden" name= "tijiao" value= "true" /> </form> |
以下两个时间格式是对等关系
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date ( "Ymd" ,time()); 20150212 FROM_UNIXTIME(dateline, '%Y%m%d' ) |
前者用于PHP,后者用于数据库调用的字段的格式化
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]'" ));}--> |
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" );}--> <!--{loop $slides $slide }--> $slide [name] <!--{/loop}--> |
ucenter无法登录:
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打开uc_server/model/admin.php 找到第22行的 $this ->cookie_status = 0; 改成 $this ->cookie_status = isset( $_COOKIE [ 'sid' ]) ? 1 : 0; |
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" > var jq = jQuery.noConflict(); jq( function (){ jq( "#changemenu>li" ).mouseover( function (){ jq( "#changemenu>li" ).each( function (i){ jq(this).removeClass( "current" ); }); jq(this).addClass( "current" ); document.getElementById( "changenr" ).innerHTML= '<iframe src="chart.php?op=index&id=' +jq(this).attr( 'dataid' )+ '" height="350" width="1070" frameborder="0" scrolling="no"></iframe>' ; }).mouseout( function (){ jq(this).addClass( "current" ); }); }); </script> <ul id=“changemenu”> <li class =“current” dataid=“1”></li> <li dataid=“2”></li> </ul> <div id=“changenr”></div> |
快速发帖
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<a href= "forum.php?mod=misc&action=nav" onclick= "showWindow('nav', this.href, 'get', 0);" >发布新话题</a> |
常用词汇
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select 选择 count 总数 table 表 where 条件 result 结果 perpage 每页 curpage 当前页 update 更新 delete 删除 insert 写入 dateline 日期 time 时间 echo 输出 <?php echo '123' ; ?> multi 分页函数 if 如果 else 否则 elseif start 起始 limit 限制 limit 10 DESC 倒序 ASC 正序 |