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is_file(PHP 4, PHP 5, PHP 7) is_file — Tells whether the filename is a regular file Description
bool is_file
( string
$filename
)Tells whether the given file is a regular file. Parameters
Return Values
Returns
Examples
Example #1 is_file() example
<?php The above example will output: bool(true) bool(false) Errors/Exceptions
Upon failure, an Notes
Tip
As of PHP 5.0.0, this function can also be used with some URL wrappers. Refer to Supported Protocols and Wrappers to determine which wrappers support stat() family of functionality. |
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