Added formAcceptCharset option to set the accept-charset attribute for the iframe upload forms. Fixes blueimp#1535.

blueimp · blueimp · commit 8438d594a3dd · 2012-08-09T20:11:11.000+09:00
If formAcceptCharset is not set, the accept-charset attribute of the
file upload widget form is used, if available.
diff --git a/js/jquery.fileupload.js b/js/jquery.fileupload.js
@@ -1,5 +1,5 @@
 /*
- * jQuery File Upload Plugin 5.13
+ * jQuery File Upload Plugin 5.14
  * https://github.com/blueimp/jQuery-File-Upload
  *
  * Copyright 2010, Sebastian Tschan
@@ -447,6 +447,9 @@
             if (options.type !== 'POST' && options.type !== 'PUT') {
                 options.type = 'POST';
             }
+            if (!options.formAcceptCharset) {
+                options.formAcceptCharset = options.form.attr('accept-charset');
+            }
         },
 
         _getAJAXSettings: function (data) {
diff --git a/js/jquery.iframe-transport.js b/js/jquery.iframe-transport.js
@@ -1,5 +1,5 @@
 /*
- * jQuery Iframe Transport Plugin 1.4
+ * jQuery Iframe Transport Plugin 1.5
  * https://github.com/blueimp/jQuery-File-Upload
  *
  * Copyright 2011, Sebastian Tschan
@@ -42,6 +42,7 @@
             return {
                 send: function (_, completeCallback) {
                     form = $('<form style="display:none;"></form>');
+                    form.attr('accept-charset', options.formAcceptCharset);
                     // javascript:false as initial iframe src
                     // prevents warning popups on HTTPS in IE6.
                     // IE versions below IE8 cannot set the name property of
