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#5660 closed bug (invalid)
Opened December 15, 2009 02:34PM UTC
Closed December 16, 2009 12:41AM UTC
$.extend does not copy own property of form element
Reported by: | telensky | Owned by: | |
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Priority: | major | Milestone: | |
Component: | core | Version: | 1.3.2 |
Keywords: | extend | Cc: | |
Blocked by: | Blocking: |
Description
If I assign property 'form_idx' to the form element and then use $.extend(), the property is not copied!
See testcase available at http://artax.karlin.mff.cuni.cz/~ttel5535/WEB_development/BUGS/091215-jquery_extend/jq_err_simple.html
I would expect the secold alert to say that form_idx is 123.
The snip of the code:
var fe = $('form').get(0);
fe.form_idx = 123;
alert('this.form_idx == ' + fe.form_idx + ', OwnProperty == ' + fe.hasOwnProperty('form_idx'));
b = $.extend({}, fe);
alert('b.form_idx == ' + b.form_idx); // how comes that this is undefined!!!
Attachments (0)
Change History (1)
Changed December 16, 2009 12:41AM UTC by comment:1
resolution: | → invalid |
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status: | new → closed |