How to set a global variable accessible throughout the application

Question

I developed a PHP page with global variable like this;

global $amty_imgCache; $amty_imgCache = array();
$GLOBALS[\"amty_imgCache\"]=$amty_imgCache;
         


        

Answer 1

Use APC or memcache to store such values. You can not only access these values from any page but can also access from any server.