How to solve php failure to load mcrypt.dll

When php fails to load mcrypt.dll, have you ever thought about how to solve it? Come and refer to the simple methods provided in this article.

Solution to php failure to load mcrypt.dll: 1. Search extension=php_mcrypt.dll in php.ini, remove the semicolon ";" in front of it, and restart apache. It has no effect (note: php.ini is in the dinwos directory in AppServ). 2. Copy libmcrypt.dll in the php directory to the windows/system32 directory, restart IIS, it doesn’t work. 3. Another method is to copy libmcrypt.dll to the bin directory of apache and it will take effect.

I hope the above methods can help everyone.