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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");
}
?>
$file = "test.txt";
if (!unlink($file))
{
echo ("Error deleting $file");
}
else
{
echo ("Deleted $file");
}
?>
Complete PHP Filesystem Reference
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Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.