Ticket #5786 (closed bug: fixed)
xhr.send should test if data property is undefined
| Reported by: | rschouten | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | 1.4 |
| Component: | ajax | Version: | 1.3.2 |
| Keywords: | Cc: | ||
| Blocking: | Blocked by: |
Description
When using the $.ajax method with type 'POST' or 'DELETE' (probably other types too) and the data property is undefined, the string "undefined" appears in the request's payload. Normally this does not matter but in certain circumstances,like working with 3rd party APIs, this can lead to errors.
If sending 'undefined' as a string is not intentional, the data property should be tested and only sent if it is defined.
For example, at line 3633 of file http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js the code could be changed to:
if (s.data === undefined) {
xhr.send();
} else {
xhr.send(s.data);
}
Attachments
-
index.html
(665 bytes) -
added by rschouten 3 years ago.
- HTML with ajax to perform an HTTP DELETE
Change History
Changed 3 years ago by rschouten
-
attachment
index.html
added
Please follow the bug reporting guidlines and use jsFiddle when providing test cases and demonstrations instead of pasting the code in the ticket.
HTML with ajax to perform an HTTP DELETE