Description
bool
rename ( string oldname, string newname [, resource context] )
Attempts to rename oldname to
newname.
Returns TRUE on success or FALSE on failure.
Example 1. Example with rename()
<?php
rename("/tmp/tmp_file.txt", "/home/user/login/docs/my_file.txt");
?>
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Note:
Prior to PHP 4.3.3, rename() could not rename files
across partitions on *nix based systems.
Note:
As of PHP 5.0.0 rename() can also be
used with some URL wrappers. Refer to Appendix M
for a listing of which wrappers support rename().
Note:
The wrapper used in oldname MUST
match the wrapper used in newname.
See also copy(),
unlink(), and
move_uploaded_file().
