QDIG photo gallery error: PHP Notice: Undefined variable: HTTP_GET_VARS


problem:


tried to install qdig photo gallery on my IIS box – however it returned an error like:



PHP Notice: Undefined variable: HTTP_GET_VARS in C:\inetpub\qdig3\index.php on line 578 PHP Notice: Undefined variable: HTTP_POST_VARS in C:\inetpub\qdig3\index.php on line 579 PHP Notice: Undefined variable: HTTP_COOKIE_VARS in C:\inetpub\qdig3\index.php on line 580 PHP Warning: array_merge() [function.array-merge]:



 


solution:


in your php.ini:


register_long_arrays = On


 and restart iis from the cmd line with iisreset


 


 annotation:


testscript.php: 


<?php


echo($HTTP_GET_VARS);


?>


must execute with no errors.


 


note:


this might have a performance overhead as php.ini says: “… If you’re not using them, it’s recommended to turn them off, …for performance reasons.”


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