Limiting file uploads on a given submit
Nancy Wichmann <[email protected]> Tue, 13 Jan 2015 21:01:44 -0800
| Newsgroups | gmane.comp.php.drupal.support |
|---|---|
| Message-ID | <[email protected]> |
--===============2902269713806747009== Content-Type: multipart/alternative; boundary="-915665055-56466854-1421211704=:99477" ---915665055-56466854-1421211704=:99477 Content-Type: text/plain; charset=us-ascii I have a file field that has unlimited cardinality (and needs to). But I need to only allow one upload per submission. Does anyone know how to do this? ---915665055-56466854-1421211704=:99477 Content-Type: text/html; charset=us-ascii <html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div><span>I have a file field that has unlimited cardinality (and needs to). But I need to only allow one upload per submission. Does anyone know how to do this?<br></span></div><div> </div><br></div></body></html> ---915665055-56466854-1421211704=:99477-- --===============2902269713806747009== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline -- [ Drupal support list | http://lists.drupal.org/ ] --===============2902269713806747009==--