Is it possible to do something like the following in jQuery:
if($('UploadField').val().contains('.gif','.jpeg','.jpg','.png'))
{
}
...checking for an array of values?
views:
39answers:
1
+7
A:
if ($('UploadField').val().match(/\.(gif|jpeg|jpg|png)/))
{
}
should work
karnage
2010-03-10 00:29:42
Since you are suggesting regular expressions, adding case-insensitive switch ("i") makes it match uppercase extensions, too. Also an end-of-line ("$") prohibits the likes of "file.jpg.exe".
Marko Dumic
2010-03-10 01:09:41
very good points
karnage
2010-03-10 06:51:27