Syntax
| bool chmod ( string $filename, int $mode ); |
Definition and Usage
Attempts to change the mode of the specified file to that given in mode
Paramaters
| Parameter | Description |
|---|---|
| path | A file path. |
| mode | Note that mode is not automatically assumed to be an octal value, so strings (such as "g+w") will not work properly. To ensure the expected operation, you need to prefix mode with a zero (0): |
Return Value
Returns TRUE on success or FALSE on failure.
Example
Following is the usage of this function:
<?php
// Read and write for owner, nothing for everybody else
chmod("/somedir/somefile", 0600);
// Read and write for owner, read for everybody else
chmod("/somedir/somefile", 0644);
// Everything for owner, read and execute for others
chmod("/somedir/somefile", 0755);
// Everything for owner, read and execute for owner's group
chmod("/somedir/somefile", 0750);
?>
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