[wp-trac] [WordPress Trac] #46134: Allow filtering of `$header` object in `get_header_image_tag()` function (for custom header image override)
WordPress Trac
noreply at wordpress.org
Tue Jan 29 14:38:10 UTC 2019
#46134: Allow filtering of `$header` object in `get_header_image_tag()` function
(for custom header image override)
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Reporter: webmandesign | Owner: (none)
Type: enhancement | Status: new
Priority: normal | Milestone: Awaiting Review
Component: Media | Version: 5.0.3
Severity: normal | Keywords:
Focuses: |
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Currently, when trying to override custom header image, it is only
possible to filter header image URL (via `theme_mod_header_image`
[https://developer.wordpress.org/reference/hooks/theme_mod_name/ filter
hook]) or the actual image
[https://developer.wordpress.org/reference/hooks/get_header_image_tag/
output HTML] in
[https://developer.wordpress.org/reference/functions/get_header_image_tag/
get_header_image_tag()] function.
It would be beneficial to allow filtering also the `$header` object of
`get_header_image_tag()` function: in case of override via theme code we
can set not only an image URL, but an image attachment ID too. That way
the `get_header_image_tag()` function can do better job with image
overrides (such as setting correct image `srcset` and `sizes` attributes
and also [https://core.trac.wordpress.org/ticket/46124 the image alt
text]).
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Ticket URL: <https://core.trac.wordpress.org/ticket/46134>
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