(PHP 5)
ReflectionFunctionAbstract::isDeprecated — Checks if deprecated
Checks whether the function is deprecated.
This function has no parameters.
TRUE
if it's deprecated, otherwise FALSE
Example #1 ReflectionFunctionAbstract::isDeprecated() example
<?php
$rf = new ReflectionFunction('ereg');
var_dump($rf->isDeprecated());
?>
The above example will output:
bool(true)