If the source of the iframe is not on the same domain as the page that the iframe is embedded on, you cannot change contents inside the iframe. If the iframe’s source is on the same domain, add the CSS directly to the source page. More: https://stackoverflow.com/a/36513940
To prevent WordPress from automatically turning URLs into embeds, you can disable oEmbed for internal links. One way to do this is by adding a small function to your theme’s functions.php file or a site-specific plugin. This function would stop WordPress from treating your own site’s URLs as oEmbed sources. Try this: function disable_self_pingbacks( &$links … Read more
I have found out that i have enabled tracking protection in that particular Firefox profile. A relevant warning, which i oversaw by just displaying the errors, was also displayed. The resource at “https://googleads.g.doubleclick.net/pagead/id” was blocked because content blocking is enabled. Apparently https://googleads.g.doubleclick.net/pagead/id. does honor the tracking protection setting. Today i learned to use a clean … Read more
Thanks Jacob, I didn’t realize that iframe could only reach an address that included a domain, not just a file path. I solved the problem by creating a subdirectory, games.zafflower.com, and installing a new WordPress site in that subdomain. Now this iframe code will correctly display my Unity3D game. Thanks! Zaffer <iframe src=”https://games.zafflower.com/SummersDay/index.html” width=”1200″ height=”900″ … Read more
I installed the SameSite plug-in which mimics the default PHP setcookie behavior and adds the additional parameter (samesite) to the cookie. I set the plug-in configuration in wp-config.php with: define( ‘WP_SAMESITE_COOKIE’, ‘None’ ); By setting the configuration of samesite=None, browsers will not enforce SameSite rules that are used to prevent CSRF. From the Mozilla blog: … Read more
SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X-]{4,13}$ HAVE_Accept-Encoding The regex ^(Accept-EncodXng|X-cept-Encoding|X{15}|{15}|-{15})$ is invalid, hence the error you are getting. Specifically, the error is here: ^(Accept-EncodXng|X-cept-Encoding|X{15}|{15}|-{15})$ —————————————^ {15} is a quantifier, but the preceding token | is not quantifiable, since this is itself a special meta character. There is something missing. But it’s not clear what this should be just … Read more
What purpose does /embed/ URL have and how to avoid SEO problems?
A way to upload old html pages with all its assets via WordPress admin and to add a fixed menu on top of those (a la Wayback Machine)
How can I create iframe/embeddable content from my WordPress site?
how do you assign the variable? use something like this? $variable = esc_html( get_post_meta(get_the_ID(), ‘example’, true) ); if yes, try removing esc_html()