phpcms pc:get 标签用法；phpcms模板中使用PHP标签

注意：变量 $catid 需要是从控制器里解析出来的

    <div class="show-right-top">
        <div class="sch-recruit-right-title">
            <p><img src="/statics/boot/images/quan3.png">快速链接</p>
        </div>
        <div class="sch-recruit-right-con">

        <?php $catid_list = []; $parentid = 45; ?>

            {pc:get sql="SELECT catid,parentid FROM bh_category WHERE parentid IN (SELECT parentid FROM bh_category WHERE catid=$catid)" return="data"}
                {loop $data $key $val}
                    <?php $catid_list[] = $val['catid']; $parentid = $val['parentid'];?>
                {/loop} 
            {/pc}

            <?php

                if (($CATEGORYS[$top_parentid][catid] == 10) && in_array($catid, $catid_list)) { 
                    $catid = $parentid;
                } else if ($catid == 86) {
                    $catid = 48;
                } else {
                    $catid = 45;
                } 
            ?>
            {pc:content action="category" catid="$catid" num="18" siteid="$siteid" order="listorder ASC"}
                {loop $data $r}
                    <p><a href="{$r[url]}">{$r[catname]}</a></p>
                {/loop}
            {/pc}
        </div>
    </div>