note 84130 added to function.filesize
| From: | Supermagnus at osu1 dot php dot net | Date: | Mon, 30 Jun 2008 10:38:12 +0000 |
| Subject: | note 84130 added to function.filesize | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-141001@lists.php.net to get a copy of this message | ||
function getSizeFile($url) {
if (substr($url,0,4)=='http') {
$x = array_change_key_case(get_headers($url, 1),CASE_LOWER);
if ( strcasecmp($x[0], 'HTTP/1.1 200 OK') != 0 ) { $x =
$x['content-length'][1]; }
else { $x = $x['content-length']; }
}
else { $x = @filesize($url); }
return $x;
}
In case of you have a redirection in the server (like Redirect Permanent in the .htaccess)
In this case we have for exemple:
[content-length] => Array
(
[0] => 294 // Size requested file
[1] => 357556 // Real Size redirected file
)
----
Server IP: 80.64.47.13
Probable Submitter: 85.50.140.224
----
Manual Page -- http://www.php.net/manual/en/function.filesize.php
Edit -- https://master.php.net/note/edit/84130
Del: integrated -- https://master.php.net/note/delete/84130/integrated
Del: useless -- https://master.php.net/note/delete/84130/useless
Del: bad code -- https://master.php.net/note/delete/84130/bad+code
Del: spam -- https://master.php.net/note/delete/84130/spam
Del: non-english -- https://master.php.net/note/delete/84130/non-english
Del: in docs -- https://master.php.net/note/delete/84130/in+docs
Del: other reasons-- https://master.php.net/note/delete/84130
Reject -- https://master.php.net/note/reject/84130
Search -- https://master.php.net/manage/user-notes.php