destoon implements the method of calling the current column classification, sub-category and third-level classification, _PHP tutorial

destoon implements the method of calling the current column classification, sub-category and third-level classification,

Calling the current column classification, sub-categories and third-level classifications is a common method in programming. This article will describe in detail destoon’s method of calling the current column classification, sub-categories and third-level classifications. The specific operations are as follows:

The following calling statement is provided in destoon:

First-level classification name:

{$m[catname]} 

Second level classification name:

{$c[catname]} 

Third-level classification name:

{$b[catname]} 

The specific calling examples are as follows:

1. Directly call the category name and link:

{loop $maincat $i $m}<dl>
   {php $child = get_maincat($maincat, $CATEGORY, 1);}
   <dt><a href="{$MOD[linkurl]}{$m[linkurl]}" rel="external nofollow" rel="external nofollow" >{$m[catname]}</a></dt>
   {php $childs = get_maincat($m[catid], $CATEGORY, 1);}
   {loop $childs $i $c}<dd><a href="{$MOD[linkurl]}{$c[linkurl]}" rel="external nofollow" rel="external nofollow" rel="external nofollow" >{$c[catname]}</a></dd>{/loop}
</dl>{/loop}

2. Call the category name and the latest articles under it:

{loop $maincat $i $m}
{php $child = get_maincat($maincat, $CATEGORY, 1);}
 <div class="hq01">
  <div class="hq-tt">
  <p><h4>{$m[catname]}</h4>
{php $a = get_maincat($m[catid], $CATEGORY, 1);}
  {loop $a $g}
  {php $f = get_maincat($g[catid], $CATEGORY, 1);}
  {loop $f $i $b}
  <span><a href="{$MOD[linkurl]}{$c[linkurl]}" rel="external nofollow" rel="external nofollow" rel="external nofollow" >{$b[catname]}</a></span>
  {/loop}
  {/loop}
  <span class="hqmore"><a href="{$MOD[linkurl]}{$m[linkurl]}" rel="external nofollow" rel="external nofollow" >[更多]</a></span> </p>
  </div>
  <div class="clear"></div>
  {php $childs = get_maincat($m[catid], $CATEGORY, 1);}
  {loop $childs $i $c}
  <div class="hq-cc">
  <!--{php $tags=tag("moduleid=$moduleid&condition=status=3&areaid=$cityid&length=40&catid=".$c[catid]."&order=".$MOD[order]."&pagesize=5&datetype=2&target=_blank&template=null")}-->
  <ul>
   <li class="li-t"><span><a href="{$MOD[linkurl]}{$c[linkurl]}" rel="external nofollow" rel="external nofollow" rel="external nofollow" >---更多</a></span>{$c[catname]}</li>
   {loop $tags $t}
      <li><!-- <span class="f_r">{date('Y-m-d', $t[addtime])} </span> -->
   <a href="{$t[linkurl]}" rel="external nofollow" {if $target} target="{$target}"{/if}>{$t[title]}</a>
   </li>
   {/loop}
   
  </ul>
  </div>
  {/loop}
  
  <div class="clear"></div>
 </div>
 <div class="clear"></div>
{/loop}

I hope the method described in this article will be helpful to everyone in destoon development.

http://www.bkjia.com/PHPjc/867236.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/867236.htmlTechArticledestoon implements the method of calling the current column classification and sub-category and third-level classification, calling the current column classification and sub-category and Three-level classification is a commonly used method in programming. This article will detail it...