Question

php_mysqli.dll not found, but it's there!

Asked by: rherguth

This is at the bottom of the phpinfo() page (after all the loaded modules):

PHP Warning: Unknown(): Unable to load dynamic library 'C:\PHP\extensions\php_mysqli.dll' - The specified module could not be found. in Unknown on line 0

Using PHP v4.4.4 on Win2k Server, MySQL v5
The extension dir in php.ini is set to C:\PHP\extensions
There is only one php.ini on the system and it's in C:\php.ini and is in the path
The C:\PHP\extensions directory exists and contains 3 files:
  libmysql.dll
  php_mysql.dll
  php_mysqli.dll

The system path has been modified to include C:\PHP\extensions\php_mysqli.dll

Everything I've read says that this is supposed to work.  Is it a security problem?  I gave everyone read, SYSTEM read, the IUSER read.

I don't know what else to try.

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Asked On
2007-01-07 at 19:07:32ID22114257
Tags

found

Topic

PHP Installation

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Answers

 

by: TeRReFPosted on 2007-01-07 at 23:45:08ID: 18265266

Try copying the dll to your windows\system32 directory.
Also, if you change system environment setting you have to restart.

Hope this helps...

 

by: rherguthPosted on 2007-01-08 at 09:37:13ID: 18268603

Tried the system32 copy and restart.  The manual instructions warn against that, but I tried it anyway.  I still have the error on my phpinfo() page.

Thanks

 

by: TeRReFPosted on 2007-01-09 at 04:15:15ID: 18274755

A .dll needs to be executed. Did you try giving those users exec rights as well on that dir?

 

by: rherguthPosted on 2007-01-09 at 07:42:11ID: 18276019

IUSR_, SYSTEM, Everyone

have Read and Execute on the PHP and Extensions folders

 

by: TeRReFPosted on 2007-01-09 at 07:48:58ID: 18276083

This baffles me :(
Maybe you could put a pointer question here:
http://www.experts-exchange.com/Web/Web_Servers/IIS/

There might be some experts there that can help you further...

In case you've never used a pointer question before, you put a question in that area giving it 20 points. Make sure the keyword 'pointer' is added in the subject. This pointer question will not be answered and can be deleted after this question is dealed with...

 

by: RytmisPosted on 2007-01-10 at 13:54:40ID: 18287777

As far as I can tell, the mysqli extension is compiled against PHP5 and as such will not work on PHP4. You need to upgrade your PHP.

 

by: rherguthPosted on 2007-01-10 at 19:12:52ID: 18289963

I was just coming in here to post that.  The php_mysqli.dll has a dependency on php5ts.dll.  I had that dll on the server becuase it ships with the mysql GUI tools, but it appears that is not enough to get it to load.  I guess I should PAQ and get a refund.

 

by: TeRReFPosted on 2007-01-11 at 00:36:44ID: 18290938

 

by: DarthModPosted on 2007-01-19 at 07:45:25ID: 18349876

PAQd, 500 points refunded.

DarthMod
CS Moderator

20120131-EE-VQP-002

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