Javascript debugger
Website design
↑
finfo_file
Return information about a file
(PECL fileinfo:0.1-1.0.4)
string finfo_file ( resource finfo, string file_name [, int options [, resource context]] )
finfo {
string file(string file_name,
int options,
resource context);
}This function is used to get information about a file.
Parameters
- finfo
Fileinfo resource returned by finfo_open().
- file_name
Name of a file to be checked.
- options
One or disjunction of more Fileinfo constants.
- context
For a description of
contexts, refer to Streams.
Return Values
Returns a textual description of the contents of the
filename argument, or FALSE if an error occurred.
Examples
Example 616. A finfo_file() example
<?php
$finfo = finfo_open(FILEINFO_MIME); // return mime type ala mimetype extension
foreach (glob("*") as $filename) {
echo finfo_file($finfo, $filename) . "\n";
}
finfo_close($finfo);
?>The above example will output something similar to:
text/html
image/gif
application/vnd.ms-excel
See Also
| finfo_buffer() |