- Improve setting upload form attributes, IE7 uses 'encoding' attribute instead of 'enctype'

git-svn-id: https://svn.roundcube.net/trunk@5100 208e9e7b-5314-0410-a742-e7e81cd9613c

1 files changed, 6 insertions, 5 deletions

diff --git a/roundcubemail/program/js/app.js b/roundcubemail/program/js/app.js
index d15950d36..6da5a578c 100644
--- a/roundcubemail/program/js/app.js
+++ b/roundcubemail/program/js/app.js
@@ -5833,11 +5833,12 @@ function rcube_webmail()
     // handle upload errors, parsing iframe content in onload
     $(frame_name).bind('load', {ts:ts}, onload);
 
-    form.target = frame_name;
-    form.action = this.url(action, { _id:this.env.compose_id||'', _uploadid:ts });
-    form.setAttribute('method', 'POST');
-    form.setAttribute('enctype', 'multipart/form-data');
-    form.submit();
+    $(form).attr({
+        target: frame_name,
+        action: this.url(action, { _id:this.env.compose_id||'', _uploadid:ts }),
+        method: 'POST'})
+      .attr(form.encoding ? 'encoding' : 'enctype', 'multipart/form-data')
+      .submit();
 
     return frame_name;
   };