(PHP 5 >= 5.5.5, PHP 7, PHP 8, PECL ZendOpcache > 7.0.2)
opcache_compile_file — Compiles and caches a PHP script without executing it
$filename
): boolThis function compiles a PHP script and adds it to the opcode cache without executing it. This can be used to prime the cache after a Web server restart by pre-caching files that will be included in later requests.
filename
The path to the PHP script to be compiled.
Returns true
if filename
was compiled successfully
or false
on failure.
If filename
cannot be loaded or compiled, an error of
level E_WARNING
is generated. You may use
@ to suppress this
warning.