Can use html5 for video playing embed or Manually enter embed code. How to Embed a Video to your WordPress Post Or use directly <video width=”320″ height=”240″ controls> <source src=”movie.mp4″ type=”video/mp4″> <source src=”movie.ogg” type=”video/ogg”> Your browser does not support the video tag. </video>
You could either build a WordPress Network which would allow you to manage all the sub domains from within the same site – or you could use the REST API to access and then display the post data from each single WordPress install
Embed post wont work on custom post type
a plugin is available, this plugin works fine. I personally use this to embed Wiki pages. Plugin Link
Code playground (like CodePen) inside WordPress?
Add class and change src type inside wp_oembed_get
embed via wp_embed_register_handler only works in front-end
Is there a way to do nested embeds in the REST API?
Did you search the Plugin Repository? There’s this one. There are also all of these.
I would handle this with a shortcode myself. Something like this in your functions.php: function wpa_85620_calculator_shortcode( $atts ) { extract( shortcode_atts( array( ‘key’ => ‘wr4nht4qbp’, ‘width’ => 800, ‘height’ => 800 ), $atts ) ); return sprintf( ‘<object data=”https://www.desmos.com/calculator/%s” width=”%d” height=”%d”></object>’, $key, $width, $height ); } add_shortcode( ‘calculator’, ‘wpa_85620_calculator_shortcode’ ); In your post/page: [calculator] or … Read more