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AFC项目开发文档整理
PHPCMS
CSS
PHP
Home Backend Development PHP Tutorial AFC项目开发文档收拾

AFC项目开发文档收拾

Jun 13, 2016 pm 12:17 PM
border gt loop lt quot

AFC项目开发文档整理

AFC项目开发文档整理

PHPCMS

的确是一个伟大的CMS,我对它爱不释手。

  • 标签嵌套无法loop获取的解决办法。关键代码如下:

    <code>/\*后台添加\*/$str = preg_replace ( "/\{loop(\S+)\s+(\S+)\s+(\S+)\}/", "<?php \$n\\1=1;if(is_array(\\2)) foreach(\\2 AS \\3) { ?>", $str );$str = preg_replace ( "/\{loop(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\}/", "<?php \$n\\1=1; if(is_array(\\2)) foreach(\\2 AS \\3 =>\\4) { ?>", $str );$str = preg_replace ( "/\{\/loop(\S+)\}/", "<?php \$n\\1++;}unset(\$n\\1); ?>", $str );/\*前台调取\*/{pc:content action="category" catid="0" num="60" siteid="$siteid" order="listorder ASC"}    {loop $data $r}        <dd>        <a href="%7B%24r%5Burl%5D%7D">{$r[catname]}</a>        <ul class="list_ul clearfix">            {pc:content action="category" catid="$r['catid']" num="60" siteid="$siteid" order="listorder ASC" return="data2"}                 {loop2 $data2 $v}            <li>                <a href="%7B%24v%5Burl%5D%7D">{$v[catname]}</a> </li>            {/loop2}            {/pc}        </ul>        </dd>    {/loop}{/pc}</code>
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  • PHPCMS调取会员头像的方法:

    <code>{php $meminfo=get_memberinfo_buyusername($username);$userimg=$meminfo['userid']}<a href="#" class="con_avatar" title="{$username}"><img src="/static/imghw/default1.png" data-src="{get_memberavatar($userimg,90,90)}" class="lazy" onerror="this.src='{IMG_PATH}food/autoava.gif'" alt="{$username}"><span class="avatar_cover"></span></a></code>
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CSS

  • CSS圆角实现

    <code>border: 5px solid #dedede;-moz-border-radius: 15px;      /* Gecko browsers */-webkit-border-radius: 15px;   /* Webkit browsers */border-radius:15px;            /* W3C syntax */</code>
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  • CSS半透明

    <code>filter:alpha(opacity=50);  /*支持 IE 浏览器*/-moz-opacity:0.50; /*支持 FireFox 浏览器*/opacity:0.50;  /*支持 Chrome, Opera, Safari 等浏览器*/</code>
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  • CSS阴影

    <code>box-shadow: 1px 1px 1px 1px #000000;</code>
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PHP

有一个二次检索的需求,需要自己来写。网上给出了2种方法:

  1. 利用StringBuffer
  2. 利用list,将第一次查询的结果放在list中

看了一下,都没有深入研究,最后采用的是AJAX技术。前台组合查询条件,后台得到条件组合查询语句,每次都全新查询。然后更新查询结果显示的方法。这样,“2次”、“3次”、... n次检索都没有问题了。

未完待续。。。

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