求助大佬!wordpress出现致命错误该如何修复!

[Tomda]

 

标签： WordPress

#20347

[孙锡源]

把主题的inc/functions/functions.php文件的第577行左右的代码贴上来

#20348

[Tomda]

if (!empty($category[0])) {

#20349

[Tomda]

function zib_get_topics_tags($pid = ”, $class = ‘but’, $before = ”, $after = ”, $count = 0)
{
if (!$pid) {
global $post;
$pid = $post->ID;
}
$category = get_the_terms($pid, ‘topics’);
$cat = ”;
if (!empty($category[0])) {
$ii = 0;
foreach ($category as $category1) {
$ii++;
$cls = array(‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’, ‘c-blue’, ‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’, ‘c-blue’, ‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’, ‘c-blue’, ‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’, ‘c-blue’, ‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’, ‘c-blue’, ‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’, ‘c-blue’, ‘c-yellow’, ‘c-green’, ‘c-purple’, ‘c-red’);
$cat .= ‘term_id) . ‘”>’ . $before . $category1->name . $after . ‘‘;
if ($count && $ii == $count) break;
}
}
return $cat;

#20350

[孙锡源]

577行改成如下：

if ( ! is_wp_error( $category ) && ! empty( $category[0] ) ) {

错误原因是代码没对异常进行处理，属于BUG，有渠道的话可以给开发者反馈下。

#20351

[Tomda]

好的 谢谢!!

#20352

[不凡]

楼主是不是安装了去除分类category的插件？

#20353