解決方法:
文件:template/default/forum/viewthread_node.htm
查找並刪除:

  1. <style
    type="text/css">.pcb{margin-right:<!--{echo
    $_G['thread']['contentmr']+10}-->px}</style>

  1. <style
    type="text/css">.pcb{margin-right:0}</style>

文件:template/default/forum/viewthread_node_body.htm
查找:

  1. <div >

替換為:

  1. <div
    <!--{if !empty($_G['thread']['contentmr']) &&
    !empty($ad_a_pr)}--> style="margin-right:<!--{echo
    $_G['thread']['contentmr']+10}-->px"<!--{/if}-->>