[whatwg] Proposal: Adding methods like getElementById and getElementsByTagName to DocumentFragments
scott.gonzalez at gmail.com
Fri Sep 6 05:21:24 PDT 2013
On Fri, Sep 6, 2013 at 8:20 AM, Simon Pieters <simonp at opera.com> wrote:
> So the use case is getting an element by id with an "untrusted" id as
> input, in an element or document fragment as opposed to the document?
Yes. Take the example of finding the input associated with a label:
If you have a reference to the label and you want to find the input, you
need to escape the value of the for attribute before querying.
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