(PECL uopz >= 1.0.4)
Copy a function
Closure uopz_copy ( string $class, string $function )
Copy a function by name
Parameters:
class
The name of the class containing the function to copy
function
The name of the function
Returns:
A Closure for the specified function
Examples:
uopz_copy() example
<?php
$strtotime = uopz_copy('strtotime');
uopz_function("strtotime", function($arg1, $arg2) use($strtotime) {
/* can call original strtotime from here */
var_dump($arg1);
});
var_dump(strtotime('dummy'));
?>
The above example will output something similar to:
string(5) "dummy"
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