(PECL apd >= 0.2)
Renames orig_name to new_name in the global function table
bool rename_function ( string $original_name, string $new_name )
Renames a orig_name to new_name in the global function table. Useful for temporarily overriding built-in functions.
Parameters:
original_name
The original function name.
new_name
The new name for the original_name function.
Returns:
Returns TRUE on success or FALSE on failure.
Examples:
rename_function() example
<?php
rename_function('mysql_connect', 'debug_mysql_connect' );
?>
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