Defect #21770
Preview does not work on non-ascii data input
| Status: | New | Start date: | ||
|---|---|---|---|---|
| Priority: | Low | Due date: | ||
| Assignee: | - | % Done: | 0% | |
| Category: | - | |||
| Target version: | - | |||
| Resolution: | Affected version: | 3.1.3 |
Description
The following content will break the preview option.
insert content of non-ascii_content.txt here
When opening the debug console in chrome, I can see the following:
4 jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:4 Uncaught URIError: URI malformed 39 jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:4 Uncaught URIError: URI malformede @ jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:4(anonymous function) @ jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:4m.extend.each @ jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:2m.param @ jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:4m.fn.extend.serialize @ jquery-1.11.1-ui-1.11.0-ujs-3.1.3.js:4submitPreview @ application.js:414onclick @ new:320
Looks dangerous to me when user-content breaks the javascript. Obviously some parsing problems. There is probably some 0x00 in the content.
non-ascii_content.txt 
(3.05 KB)
History
#1 Updated by Anonymous almost 6 years ago
Even creating issues will fail with error code 422.
#2
Updated by Toshi MARUYAMA almost 6 years ago
- Category deleted (
Issues) - Priority changed from Normal to Low
I can see preview on IE11 and Firefox ESR 38.
#3
Updated by Jean-Philippe Lang almost 6 years ago
No problem with Chrome 47 for previewing or creating the issue.
#4 Updated by Anonymous almost 6 years ago
This issue happened with chrome 47.0.2526.111 m and Firefox 43.0.4 on Windows 7 32 bit.
Note: use Notepad++ for opening and copy-pasting the content of non-ascii_content.txt. Other text-editors might omit the non-ascii characters when opening the file. Eg. Notepad2 (delivered with git for windows) will also reformat the binary data to some ascii values.
#5 Updated by Anonymous almost 6 years ago
OK, damn it. I retried with the attached file. Looks like the binary data was converted to some ascii values on saving. Well, that's it, the test-data is lost.