Fatal error: Call to undefined function mcrypt_get_iv_size()

Fatal error: Call to undefined function mcrypt_get_iv_size()
In this tutorials,I will show how to resolve Fatal error: Call to undefined function mcrypt_get_iv_size()

Steps:


1.Download libmcrypt.dll from
   http://ftp.emini.dk/pub/php/win32/mcrypt/

2.Copy the file to system32.

3.Open valid php.ini file in the windows directory

4.Search for a line
;extension=php_mcrypt.dll
in php.ini file

5.Remove the ; at the beginning of the line.

6.Rrestart apache.

7.Done