PhpStorm does not recognize PHP

Question

I saw many different questions here, but nothing was helpful to me. I have no trouble with an interpreter, I tried to reset PhpStorm's cache.

It looks like file functions.php isn't accessible.

I really don't want to make a total reset. Maybe somebody has an idea how to solve it?

What do the tooltips say when you hover over those yellow parts? — Jeto
– Jeto, Commented Jul 31, 2020 at 9:27
If you go to File | Settings | Editor | File Types, can you make sure that the *.php extension is present in the PHP section? — Jeto
– Jeto, Commented Jul 31, 2020 at 9:46
@Jeto this is fine because my file visually looks like PHP, but not as plain text. — zhartaunik
– zhartaunik, Commented Jul 31, 2020 at 9:54

zhartaunik · Accepted Answer · 2020-07-31 09:53:10Z

1

I'm not sure what I actually did and how to reproduce this issue again, but now it works well. I took previous version of PHPstorm. When I installed new one, the previous one was simply renamed to sth like 'phpstorm2'.

Here are my thoughts what actually happened:

As I understand for highlighting is responsible that part of application which is managed under Languages & Frameworks / PHP / PHP Runtime.

To reproduce this issue you may try to disable there "Core / Core" and try to write down in any place of your phpfile following:

\Exception::class();

And in your case this class will not be highlighted, as it presents in Core_c.php. In my case it is placed in

/opt/phpstorm/plugins/php/lib/php.jar!/stubs/Core/Core_c.php

I'm 100% sure that these libs were always enabled, but why I didn't saw this - that is the question.

So if I face this issue again my steps would be:

Try to verify Languages & Frameworks / PHP / PHP Runtime. The better way would be to enable ALL libs.
Check External Libraries in the project tree. Check read privileges for /opt/phpstorm/plugins/php/lib/php.jar and probably reinstall this plugin.
Try to find out function which I don't actually see in External Libraries.

answered Jul 31, 2020 at 9:53

zhartaunik

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1 Comment

Dmitrii Over a year ago

Sorry, so if you disable Core/Core - you will get correct built-in functions resolve in your code?

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