Call to undefined function apc_fetch()

Question

Im using the below code to my project ,It is not working on locally
while running the code it was showing Call to undefined function apc_fetch() .

 $apc_key = "abc_list";
    $info = apc_fetch($apc_key);

I am using xampp 3.2.1 ,php 5.4.20 , windows 7 In php.ini i used this line extension=php_apc.dll but still it is not working .

Can anybody please solve my Problem ,Thanks

I hope you saved and restarted your webserver after doing that. — Shankar Damodaran
What you downloaded is for PHP 5.3 version , but you are using PHP 5.4 right ? Here's the dll for 5.4. Try this. downloads.php.net/pierre/php_apc-3.1.10-5.4-vc9-x86.zip — Shankar Damodaran

varadha varadha · Accepted Answer · 2014-06-09T05:25:15

you need APC extension to work with APC.

download your APC extension which suites your PHPversion. and install it on your XAMPP, or WAMP

on your Apache server to work with APC(Alternative PHP Cache).