Dede에서 PHP를 사용하는 방법에 대한 샘플 코드 공유

{dede:field.descriptionrunphp='yes'}
if(@me<>&#39;&#39; )
@me = &#39;<div class="intro">&#39;.@me.&#39;</div>&#39;;
{/dede:field.description}


{dede:field name=&#39;imgurls&#39; alt=&#39;图片输出区&#39;}
[field:pagestylerunphp=&#39;yes&#39;] @me= (@me==3 ? &#39;<li>&#39; : &#39;&#39;);[/field:pagestyle]
<a href=&#39;[field:linkurl/]&#39; [field:pagestyle runphp=&#39;yes&#39;] @me= (@me==3 ? &#39;class="pic"&#39; : &#39;&#39;); [/field:pagestyle]>
<img src=&#39;[field:imgsrc/]&#39; id=&#39;bigimg&#39; [field:imgwidth /] alt=&#39;[field:alttext /]&#39; border=&#39;0&#39; />
</a>
<a href=&#39;[field:linkurl/]&#39; [field:pagestyle runphp=&#39;yes&#39;]@me = (@me==3 ? &#39;class="title"&#39; : &#39;&#39;);[/field:pagestyle]>
[field:title /]
</a>
[field:pagestyle runphp=&#39;yes&#39;] @me = (@me==3 ? &#39;</li>&#39; : &#39;&#39;); [/field:pagestyle]
{/dede:field}