Detailed explanation of eAccelerator API development in PHP

 eaccelerator_lock(“count”);
 eaccelerator_put(“count”,eaccelerator_get(“count”)+1));
?>

eaccelerator_unlock($ key) Release lock based on $key

eaccelerator_cache_output($key, $eval_code, $ttl=0) Cache the output of the $eval_code code for $ttl seconds (the $ttl parameter is the same as eacclerator_put) For example:

eaccelerator_cache_result($key, $eval_code, $ttl=0) Cache the execution result of the $eval_code code for $ttl seconds, (the $ttl parameter is the same as eacclerator_put), similar to cache_output For example:

eaccelerator_cache_page($key, $ttl=0 ) Cache the current full page for $ttl seconds. For example:

 eaccelerator_cache_page($_SERVER['PHP_SELF'].'?GET='.serialize($_GET),30);
 echo time();
 phpinfo();
 ?> ;

eaccelerator_rm_page($key) Delete the cache executed by eaccelerator_cache_page(), the parameter is also $key

2. Use eAccelerator to accelerate PHP code In addition, PHPCMS has integrated support for eAccelerator. The following is a piece of code from PHPCMS.

class cache
{
 function __construct()
 {
 }
 function cache()
 {
 $this->__construct();
 }
 function get($name)
 {
 return eaccelerator_get($name);
 }
 function set($name, $value, $ ttl = 0)
 {
 eaccelerator_lock($name);
 return eaccelerator_put($name, $value, $ttl);
 }
 function rm($name)
 {
 return eaccelerator_rm ($name);
 }
 function clear()
 {
 return eaccelerator_gc();
 }
}