我正在做一个关于joomla模块的教程,但我得到了一个严格的PHP标准错误。PHP在简单的Joomla模块中严格标准错误?
错误:
Strict standards: Non-static method modReviewsHelper::getReviews() should not be called statically in C:\wamp\www\Joomla_2.5\modules\mod_reviews\mod_reviews.php on line 7 Call Stack
mod_reviews.php
<?php
defined('_JEXEC')or die('Restricted access here?');
require_once(dirname(__FILE__).DS.'helper.php');
$reviews = modReviewsHelper::getReviews($params);
require(JModuleHelper::getLayoutPath('mod_reviews'));
?>
helper.php
<?php
class modReviewsHelper{
function getReviews($params){
return 'I am a happy user!';
}
}
?>
TMPL /如default.php
<?php
defined('_JEXEC')or die('Restricted access here?');
echo $reviews;
?>
我该如何解决这个问题,并确保这种情况在未来不会发生?
“不应该静态调用非静态方法”意味着如果您像这样调用它,则应将该方法标记为“静态”。 – DCoder 2012-08-11 13:23:02