[英]Joomla show content if current article category id is
i am using joomla 2.5 and i want to show some special text only in those articles which belongs to category id 11. 我正在使用joomla 2.5,并且只想在属于类别ID 11的那些文章中显示一些特殊文本。
to get category id i tried: 得到我尝试过的类别ID:
<?php $catid = JRequest::getInt('catid'); echo $catid; ?>
to check if current category id is 11 and then show special text i used: 检查当前类别ID是否为11,然后显示我使用的特殊文本:
<?php $catid = JRequest::getInt('catid'); if ($catid == 11) {?>SPECIAL TEXT<?php } ?>
but it is not working :( text can be seen in all categories. 但它不起作用:(可以在所有类别中看到文本。
Your if
statement doesn't look right... try this: 您的if
语句看起来不正确...请尝试以下操作:
<?php $catid = JRequest::getInt('catid'); if ($catid == 11) : ?>SPECIAL TEXT<?php endif; ?>
See "Alternative syntax for control structures" on php.net 参见php.net上的“控制结构的替代语法”
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