PHP unlink() Function
❮ Complete PHP Filesystem Reference
Definition and Usage
The unlink() function deletes a file.
This function returns TRUE on success, or FALSE on failure.
Syntax
unlink(filename,context)
| Parameter | Description |
|---|---|
| filename | Required. Specifies the file to delete |
| context | Optional. Specifies the context of the file handle. Context is a set of options that can modify the behavior of a stream |
Example
<?php
$file = "test.txt";
if (!unlink($file))
{
echo ("Error deleting $file");
}
else
{
echo ("Deleted $file");
}
?>
❮ Complete PHP Filesystem Reference
