UPLOAD FILES EXCEPT THE FILES WITH NO EXTENSION

[beeta one]

Hii,
How to allow users to upload all files except the files with no extension?

thanks..

[Princy]

Hi Hash,

One suggestion is to check the uploading file's name in the OnClientFileUploading event as follows.

JS:

<script type="text/javascript">
 function OnClientFileUploading(sender, args) {
    var file = args.get_fileName();
    var extension = file.substr((file.lastIndexOf('.') + 1));
    if (extension == file) {
       args.set_cancel(true);
     }
  }
</script>

Hope this helps.

Regards,
Princy.