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andreas01 v1.3


sirius | 14 六月, 2007 07:04


還好李宗欣老師這篇檢查plog的plugin是否啟動的指令 ,與這篇文章下的迴響告訴我如何解決這個問題。如果再改版也不怕了!



{if !empty($recentcomments)} // 檢查 plugin 存不存在
{if $recentcomments->enabled()} // 檢查 plugin 有沒有啟動。

這樣就可以避免如果使用者沒裝 plugin 時會造成錯誤。

{if $recentcomments->isEnabled()}
<h2>» 最近迴響</h2>
{assign var=comments value=$recentcomments->getRecentComments()}
{foreach from=$comments item=comment}
{assign var=commentpostid value=$comment->getArticleId()}
{assign var=commentpost value=$recentcomments->getArticle($commentpostid)}
<li><a href="{$url->postPermalink($commentpost)}#{$comment->getId()}">{$ comment->getUsername()}:{$comment->getText()|truncate:80:".... "|strip_tags}</a></li>

在 if 裡面就是要去判斷使用者是否已在管理後台裡啟動了這外掛,

假如沒加上 if 的話,若在模版上加上了那些程式碼,但使用者卻未啟動外掛,則版面上就會出現錯誤訊息。


Posted in 有關模板 . 迴響: (39507). 引用:(538). 靜態連結網址
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