PHPcms常用的PC标签
1、调用二级栏目{pc:content action="category" catid="0"稆糨孝汶; num="25" siteid="$siteid" order="listorder ASC"}<a href="{siteurl($siteid)}">首页</a>{loop $data $r}<!-- 一级栏目循环开始 --><a href="{$r[url]}">{$r[catname]}</a>{if $r[arrchildid]} <!--是否有子栏目-->{pc:content action="category" catid="$r[catid]" num="15" siteid="$siteid" order="listorder ASC" return="data2"}{loop $data2 $v}<!--子栏目循环开始--><a href="{$v[url]}">{$v[catname]}</a>{/loop}<!--子栏目循环结束-->{/pc}{/if}{/loop}<!-- 一级栏目循环结束-->{/pc}//-----------------------------------------二级栏目循环导航
2、单页父级调用内容{pc:content action="category" siteid="1" catid="$catid" num="1"}{loop $data $n $r}{pc:get sql="SELECT * FROM yong_page where catid=$n"}{loop $data $key $val}{$val[content]}{/loop}{/pc}{/loop}{/pc}
3、单页父级调转到子级{if $parentid==0} {pc:content action="category" siteid="1" catid="$catid" num="1" } {loop $data $n $r} <?php header('location:'.$r['url'].'');?> {/loop} {/pc}{/if}
4、三级栏目调用{pc:content action="category" siteid="1" catid="$catid" }{loop $data $n $r}<p>{$r['catname']}</p>{pc:content action="category" catid="$n" num="33" siteid="$siteid" order="listorder ASC"}<div>{loop $data $r}<a href="{$r['url']}">{$r['catname']}</a>{/loop}</div>{/pc} {/loop}{/pc}
5、列表标签{pc:content action="lists" catid="$catid" order="id DESC" thumb="" moreinfo="" num="12" page="$page"}{loop $data $n $r}<li> <a href="{$r['url']}"> <img src="{$r['thumb']}"/><p>{$r['title']}</p> <p>{$r['description']}</p></a></li>{/loop}{/pc}
6、下载标签{pc:content action="lists" catid="$艘早祓胂catid" num="8" order="id DESC" moreinfo="1" page="$page"} {loop $data $r} {php $xiazai = string2array($r['downfiles']);} {loop $xiazai $b} <dl> <dt><img src="{$r['thumb']}" width="154" height="115" /></dt> <dd>{$r['title']}</dd> <dd><a href="{$b[fileurl]}">点击下载</a></dd> </dl> {/loop} {/loop} {/pc}
7、中英文切换代码一级栏目： {if $parentid ==10}{template "content","header_en"}{else}{template "content","header"}{/if}二级栏目：{php $lzz=$CATEGORYS[$CATEGORYS[$CAT[parentid]][parentid]][catid]}{if $lzz ==10}{template "content","header_en"}{else}{template "content","header"}{/if}
8、首页推荐代码{pc:content action="position" posid="2" catid="" order="id DESC" num="6" }{loop $data $n $r}{/loop}{/pc}
9、友情链接{pc:link action="type_list" siteid="1" linktype="1" order="listorder DESC" num="4" }{loop $data $n $r} <li> <a href="{$r['url']}" target="_blank"> <img src="{$r['logo']}"/><p>{$r['name']}</p> </a> </li>{/loop}{/pc}
10、随机文章代码{pc:content action="lists" catid="10" num="10" order="rand()" return="info"}{loop $info $v}<li><a href="{$v['url']}" >{$v['title']}</a></li>{/loop}{/pc}
11、常用标签栏目名称：{$CATEGORYS[$catid][catname]}栏目链接：{$CATEGORYS[31][url]}栏目图片：{$CATEGORYS[32][image]}站点域名：{APP_PATH}时间戳代码：{date('Y-m-d H:i:s',$r[inputtime])}截取字符：{str_cut($r[title],45,'')}当前位置：{catpos($catid)}
12、单页父级调用子文章代码{pc:content action="category" siteid="1" catid="$catid" num="1"}{loop $data $n $r}{pc:get sql="SELECT * FROM gao_page where catid=$n"}{loop $data $key $val}{$val[content]}{/loop}{/pc}{/loop}{/pc}
13、列表页使用GET标签调用指定文章内容的方法{pc:content action="position" posid="14" catid="6" order="listorder DESC" num="1"}{loop $data $r}<?php $id = $r['id'];$sql = "SELECT `rencai` FROM `ren_news_data` WHERE `id`='$id' LIMIT 0 , 1";$query = mysql_query($sql);while($row=mysql_fetch_array($query)){echo $row[content];}?>{/loop}{/pc}
14、子栏目下拿父栏目下的子栏目{pc:content action="category" catid="$parentid" num="25" siteid="$siteid" order="listorder ASC"} {loop $data $r} <a href="{$r[url]}">{$r[catname]}</a><span>|</span> {/loop}{/pc}
15、判定当前栏楫默礤鲼目，让当前栏目高亮{pc:content action="category" num="稆糨孝汶;25" siteid="$siteid" order="listorder ASC"}<ul><li {if !$catid }class="now" {/if}><a href="{siteurl($siteid)}">首页</a></li>{loop $data $r}<li{if $r[catid]==$catid}{/if}><a href="{$r[url]}" title="{$r[catname]}">{$r[catname]}</a></li>{/loop}</ul>{/pc}
16、网站地图{loop $CATEGORYS $catid $cat}{if $cat['child']} <h3><a href="{$cat[url]}">{$cat[catname]}</a></h3> <p>{loop $CATEGORYS $childid $c}{php $arrcats = explode(',',$c[arrparentid]);}{if in_array($catid,$arrcats)}{if $c['ismenu']==1}<a href="{$c[url]}">{$c[catname]}</a>{/if}{/if}{/loop}
17、搜索代码<form action="index.php?m=search&c租涫疼迟=index&a=init" method="get" target="_blank"><input type="hidden" name="m" value="search"/><input type="hidden" name="c" value="index"/><input type="hidden" name="a" value="init"/><input type="hidden" name="typeid" value="1" id="typeid"/><input type="hidden" name="siteid" value="1" id="siteid"/><input name="q" id="q" type="text" value="请输入……" s/><input name="submit"type="image" value="" /></form>