11
votes
Accepted
How can I clear oEmbed caches for YouTube on posts as they are loaded
How to trigger an oembed cache regeneration
The default cache time is 24 hours and we can adjust it with the oembed_ttl filter.
But as you've noticed, expired cache is not enough to trigger a cache ...
- 66.6k
10
votes
Accepted
how to escape wp_oembed_get for phpcs
Note that the WPCS standards for PHPCS are not "official". I am one of the maintainers, and all that we can do is to do our best to match the standards that WordPress suggests. In this case, I'm ...
- 3,895
8
votes
Disable automatic oEmbed of a youtube url within the content
The accepted answer didn't work in my case. URLs were still being converted to embeds in the post editor.
By looking at the source of wp-includes/class-wp-embed.php where this stuff is handled, I ...
- 194
7
votes
Accepted
What are the Oembed Links For?
Those are links for the wordpress "self" oEmbed. It provides the URLs needed to enable embeding the content of the wordpress site in other sites and they are resuired for oEmbed Discover
You are ...
- 23.2k
6
votes
Accepted
Add wrapper to only youtube videos via embed_oembed_html filter function
$url will contain the full URL to the embed source. E.g.: https://www.youtube.com/watch?v=_UmOY6ek_Y4, so you have to search within $url to see if the provider's name appears:
add_filter( '...
- 17.6k
6
votes
Accepted
How to use oEmbeds on Post Content during AJAX requests
Actually this was quite easy – when you know what's missing: The current post ID for the global $wp_embed object, so it knows what to refer to. The reason is simple: oEmbeds get cached as post meta ...
- 50.4k
6
votes
Accepted
Remove frameborder attribute from iframes
WordPress doesn't add the frameborder attribute. YouTube does. It's part of their embed code.
If you absolutely must remove it you can use the embed_oembed_html filter to modify the returned HTML:
...
- 42.1k
4
votes
Adding a wrapper to the youtube embed automatically?
Personally, I found the oembed_dataparse filter pretty fiddly to use; sometimes it worked, sometimes it didn't; and when used in conjunction with custom TinyMCE instances, it seems as though the added ...
- 431
4
votes
Add parameters vimeo videos using wordpress embeds
There are several filters in WordPress for altering oEmbed data, depending on when you need to modify the results:
embed_handler_html
Filters the returned embed handler.
embed_oembed_html
Filters the ...
- 1,347
4
votes
Accepted
Disable automatic oEmbed of a youtube url within the content
disable the oembed like below in functions.php :
remove_filter( 'the_content', array( $GLOBALS['wp_embed'], 'autoembed' ), 8 );
Thanks!
- 1,487
4
votes
Accepted
Hiding Comments Icon On oembed
Pretty sure you can just remove them entirely:
remove_action( 'embed_content_meta', 'print_embed_comments_button' );
- 36.2k
3
votes
Accepted
Disable oEmbed for a Single Shortcode or at Least All Internal Links
Here we consider the question:
can post embeds be disabled for all the internal links on a site currently running WordPress 4.5.3?
The Short Story
If we want to disable post embedding of internal ...
- 66.6k
3
votes
WordPress, oEmbed & YouTube video's with a 'dash'
Turns out the YouTube video in question had Embedding disabled by request. Tested with other YouTube videos with a 'dash' and they work fine (if embedding is not disabled).
- 163
3
votes
Accepted
Correct regex for wp_embed_register_handler
Just few notes here:
We have to be careful using % within sprintf() to avoid confusion with the placeholders. Try to remove the CSS styles.
It's sometimes easier to use the # or ~ delimiters in ...
- 66.6k
3
votes
Accepted
How to add new embed handler not supported by oembed
Registering a custom embed handler
Here's an example how we can use the wp_embed_register_handler() function in your case:
/**
* Register an embed handler for myvi videos
*/
add_action( 'init', ...
- 66.6k
3
votes
Accepted
How to check If Oembed is empty or not
The wp_oembed_get() only works for supported oEmbed providers. The return value is also is a URL of false, as mentioned per codex:
If $url is a valid url to a supported provider, the function ...
- 15.1k
3
votes
Accepted
Filter oembeds tags to modify iframe attributes
I was able to solve the the CORS issue by using this snippet which now allows this iFrame to allow-same-origin or runs scripts inside this domain.
function oembed_iframe_overrides($html, $url, $attr) ...
- 1,037
3
votes
Accepted
Can I use wp_oembed_get to detect a valid embeddable link or is there a better way to do so?
The regex patterns for matching embeddable URLs are stored in WP_oEmbed, which has the method get_provider() for checking if a given URL is an embeddable URL for a supported provider. Just set the ...
- 42.1k
2
votes
WP Oembed not passing through the "autoplay=1" variable
Cross-posting my answer from https://stackoverflow.com/a/55053642/799327, hope that's okay since it's from the same OP:
So, after some research on this, the best way to do this is to leverage the ...
- 121
2
votes
Accepted
Manipulating oembed_dataparse stopped working for YouTube embeds
I think I solved by doing this:
add_filter('oembed_dataparse', 'bolster_oembed_filter', 0, 2 );
I changed the priority of the add_filter statement to 0, now it works again.
- 1,575
2
votes
Video Embed with Captions in Turkish
Okay the thing is that the oembed endpoint seems not to support any other than the default parameters.
So it seems that all you can do is parse the response and add in your parameters to the iframe ...
- 5,590
2
votes
Accepted
Getting results from wp_oembed_add_provider
Ok I managed to solve this!
Did some digging through how the embed system works, and it turns out it wasn't the use of wp_oembed_add_provider() that was wrong. Debugging autoembed_callback() in wp-...
- 4,664
2
votes
Accepted
wp_embed_register_handler is not working
You are trying to match the r2jeim68kuq6.html part, but you're not allowing dots in your regex pattern here:
'#https://vidoza\.net/([a-zA-Z0-9_-]+)$#i'
You can try e.g. (removing the A-Z too because ...
- 66.6k
2
votes
Accepted
wp_embed_register_handler to embed html files
Fixing the regex pattern
To match an url of the type:
https://coptic-treasures.com/
{Some string with a mix of a-z letters and hyphen}/{Some number}.html
like this example:
https://coptic-...
- 66.6k
2
votes
Accepted
Instagram URL is converted into oEmbed
Figured it out.
Embed shortcode stores the oemebd data as post meta using md5 hash.
wp-includes/class-wp-embed.php
// Check for a cached result (stored in the post meta)
$key_suffix = md5( $url . ...
- 135
2
votes
Accepted
WordPress 5.3.x YouTube oEmbed is not working
So apparently the issue also happens in WordPress 5.6 (the latest release as of writing), and YouTube is probably at fault because the (oEmbed) <link> tags are in the body instead of the head (...
- 37.3k
2
votes
oembed_cache SPAM problem
Thank you so much for your reply. It helped me figure out what's going on.
I get a far bit of spam submissions via my contact form, these spam submissions include URLs. Although they are being flagged ...
- 21
1
vote
Accepted
Add field to dashboard to update embedded URL on homepage?
Add the below code in the functions.php file and it will create a text field in the general setting options page
add_action('admin_init', 'embed_url_initialize');
function embed_url_initialize() {
...
- 69
1
vote
Accepted
Checkbox on a meta box using CMB2 Plugin
If i get it right, then you just need to get that value from post meta, and make condition.
$image_or_video = get_post_meta($post_id, $prefix . 'image_or_video', true);
// Option 2 is selected
if( '...
- 206
1
vote
Accepted
Responsive embed for the video shortcode
You could create a new callback for the embed_oembed_html filter and target the third input argument, the oembed $url.
Then you could e.g. create boolean helper functions like (untested):
function ...
- 66.6k
Only top scored, non community-wiki answers of a minimum length are eligible