commit
144c9b7274
@ -1,13 +1,18 @@
|
|||||||
<?php
|
<?php
|
||||||
|
|
||||||
function getExtension($filename) {
|
# Returns the extension of the filename (path or URI) or an empty string
|
||||||
|
function getExtension($filename, $isURI = false) {
|
||||||
|
|
||||||
$extension = strpos($filename, '.') !== false
|
# If $filename is an URI, get only the path component
|
||||||
? strrchr($filename, '.')
|
if ($isURI)
|
||||||
: '';
|
$filename = parse_url($filename, PHP_URL_PATH);
|
||||||
|
|
||||||
return $extension;
|
$extension = pathinfo($filename, PATHINFO_EXTENSION);
|
||||||
|
|
||||||
|
if (!empty($extension))
|
||||||
|
$extension = '.' . $extension;
|
||||||
|
|
||||||
|
return $extension;
|
||||||
}
|
}
|
||||||
|
|
||||||
?>
|
?>
|
Loading…
Reference in new issue