(PECL apd >= 0.2)
rename_function — Renames orig_name to new_name in the global function table
$original_name
, string $new_name
) : boolRenames a orig_name to new_name in the global function table. Useful for temporarily overriding built-in functions.
original_name
The original function name.
new_name
The new name for the original_name
function.
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Example #1 rename_function() example
<?php
rename_function('mysql_connect', 'debug_mysql_connect' );
?>