How to use phpcms tag?-PHPCMS-php.cn

Usage of phpcms tag: 1. Display the column name and link of the specified catid; 2. Call the sub-column; 3. Get the news under the specified column; 4. Implement the paging function.

How to use phpcms tag?

Usage of phpcms tag:

1. Display the column name and link of the specified catid{$CATEGORYS[25]['catname']} {$CATEGORYS[25]['url']}

Get the parent column id, get the parent column name$CATEGORY[$catid][ parentid]}Parent column name:{$CATEGORYS[$CAT[parentid]][catname]}

The ellipsis that appears after removing the title restriction

{str_cut($r[title],36,'...')}

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Formatting time 2011-05-06 11:22:33

{date('Y-m-d H:i:s',$r[inputtime])} {date('Y年m月d日',$r[inputtime])}

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2. Call sub-column(need to be used in the column homepage template, and can also be used in the list page)

{pc:content action="category" catid="$catid" num="25" siteid="$siteid" order="listorder ASC"} {loop $data $r} {$r[catname]} | {/loop}{/pc}

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3. Get the news under the specified column

(1) Here moreinfo="1" means that the main and secondary tables can be related directly using

{pc:content action="lists" catid="$catid" num="25" order="id DESC" return="info" moreinfo="1"} {loop $info $r} 更新日期:{date('Y年m月d日',$r[updatetime])} 作者：{$r[username]} 来源：{$r[copyfrom]} 点击率{$r[readpoint]} 网址{$r[url]} 文章标题 {$r['title']} 标题样式{title_style($v[style])} {/loop} {/pc} =====================
        

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( 2) The sql universal statement can call the specified content more conveniently

{pc:get sql="select * from v9_news as a,v9_news_data as b where a.id=b.id and catid=34 and status=99 order by a.id desc"} {loop $data $v} 
 {/loop} {/pc} {pc:get sql="select * from v9_news where catid=10 and status=99 order by updatetime desc" num="5" start="23"} {loop $data $rs} {$rs['title']} {/loop} {/pc} =====================
        

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(3) The article is called from the specified position (position is recommended)

The starting position is 5, and 3 articles are called. Equivalent to the limit function.

{pc:content action="position" posid="27" order="listorder DESC" num="3" start="5"} {loop $info $r} {str_cut($r[description],115)}...  {/loop} {/pc} 或{pc:content action="lists" catid="54" thumb="" order="listorder DESC" start="3" num="5"} thumb="" 不分类 =====================
循环列表新闻  {pc:content action="position" posid="9" order="listorder DESC" num="4"} {loop $data $r} {str_cut($r[title],36,'')}{date('Y-m-d H:i:s',$r[inputtime])} {if $n==1}{/if}{str_cut($r[description],112,'')}[reading more]
 {/loop} {/pc} 
 =====================

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(4) There is a paging effect

{pc:get sql="select * from wecheweyounews where hour=$hour order by id desc" return="data" num="50" page="$page"}  {loop $data $r} ·{str_cut($r['title'],60)}(编辑：{$r[username]}){date("Y-m-d",$r['inputtime'])}
 "; ?> {/loop}

{$pages}

{/pc}

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