if equals 上的奇怪 php 输出
我已在服务器上上传了一个版本，但出现了本地环境中没有的错误。 我有这个对象
stdClass Object (
[type] => education
[tutor_title] => Computer skills for the workplace
[tutor_title_description] => portland college
)
，当我执行此块时：
if ('education' == $qualification->type)
{
echo 'yes';die();
}
else
{
echo 'no';die();
}
我总是得到“否”。我不知道为什么。我尝试这样做：
if ('education' === $qualification->type)if ($qualification->type == 'education')- < code>if ($qualification->type === 'education')
和相同的输出。这很奇怪，为什么会出现这种情况呢？
I have uploaded a version on a server and I get an error which I did not have on local environment.
I have this object
stdClass Object (
[type] => education
[tutor_title] => Computer skills for the workplace
[tutor_title_description] => portland college
)
and when I do this block:
if ('education' == $qualification->type)
{
echo 'yes';die();
}
else
{
echo 'no';die();
}
I always get no. I don't know why. I have tried to do:
if ('education' === $qualification->type)if ($qualification->type == 'education')if ($qualification->type === 'education')
and same output. This is strange why is this happening?
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如果执行
var_dump($qualification);，您会得到什么？ “教育”之后是否还有一个空格？What do you get if you do
var_dump($qualification);? Is there perhaps a space after "education" or so?尝试使用
In以防类型周围有任何空格字符。
Try using
In case there are any space characters around type.