php man page for finfo_file

Query: finfo_file

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

FINFO_FILE(3)								 1							     FINFO_FILE(3)

finfo_file - Return information about a file

       Procedural style

SYNOPSIS
string finfo_file NULL NULL (resource $finfo, string $file_name, [int $options = FILEINFO_NONE], [resource $context])
DESCRIPTION
Object oriented style string finfo::file NULL NULL (string $file_name, [int $options = FILEINFO_NONE], [resource $context]) This function is used to get information about a file.
PARAMETERS
o $finfo - Fileinfo resource returned by finfo_open(3). o $file_name - Name of a file to be checked. o $options - One or disjunction of more Fileinfo constants. o $context - For a description of contexts, refer to "Stream Functions".
RETURN VALUES
Returns a textual description of the contents of the $file_name argument, or FALSE if an error occurred.
EXAMPLES
Example #1 A finfo_file(3) example <?php $finfo = finfo_open(FILEINFO_MIME_TYPE); // return mime type ala mimetype extension foreach (glob("*") as $filename) { echo finfo_file($finfo, $filename) . " "; } finfo_close($finfo); ?> The above example will output something similar to: text/html image/gif application/vnd.ms-excel
SEE ALSO
finfo_buffer(3). PHP Documentation Group FINFO_FILE(3)
Related Man Pages
finfo_open(3) - php
finfo_buffer(3) - php
finfo_file(3) - php
mysqli_fetch_field(3) - php
mysqli_field_tell(3) - php
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