Terence Eden

I think this is a bug in your regex then.

HTML attributes are allowed to be unquoted – see the spec at https://html.spec.whatwg.org/multipage/syntax.html#attributes-2

So in https://github.com/litespeedtech/lscache_wp/blob/master/src/optimize.cls.php

You need to update the regex from:

const DUMMY_CSS_REGEX = "#<link rel=['\"]stylesheet['\"] id=['\"]litespeed-cache-dummy-css['\"] href=['\"].+assets/css/litespeed-dummy\.css[?\w.=-]*['\"][ \w='\"/]*>#isU";

To

const DUMMY_CSS_REGEX = "#<link rel=['\"]?stylesheet['\"]? id=['\"]?litespeed-cache-dummy-css['\"]? href=['\"]?.+assets/css/litespeed-dummy\.css[?\w.=-]*['\"]?[ \w='\"/]*>#isU";

Or, even better, just remove the line which has the ID of litespeed-cache-dummy-css – that will prevent it from being confused by plugins which alter the order of attribute values.

Got it! I can’t change that – my theme strips out quotes.

But I can change your regex to make the quotes optional. I did that and it works.

Want me to send a Pull Request?

Looking at the cron jobs, it might be caused by the official Automattic ActivityPub plugin – https://github.com/Automattic/wordpress-activitypub/

I’ll check with them. But, in the meantime, could you use https://www.php.net/manual/en/function.headers-sent.php to check before throwing an error?

I’ve solved the problem by uninstalling JetPack.

Due to Matt Mullenweg’s recent behaviour, I simply can’t trust my data and my site to someone who makes capricious decisions without regard to the WordPress community.

I’m sad that I can’t continue using JetPack. But Matt Mullenweg has destroyed my faith in JetPack and WordPress.

Sadly, this doesn’t work.

add_filter( 'jetpack_tools_to_include', '__return_empty_array' );

If I *just* have that in my functions.php, it loads up all sort of irrelevant JP stuff like jetpack_videopress_flash_embed_filter and jetpack_spotify_embed_ids

The only thing I need from JetPack is stats. So I’ve ended up with this unwieldy monster function:

add_action('init', function() {
	if ( class_exists( 'Jetpack_Simple_Payments' ) ) {
		remove_filter(
			'the_content',
			[Jetpack_Simple_Payments::get_instance(), 'remove_auto_paragraph_from_product_description'],
			0
		);
	}
	remove_filter( 'the_content', 'jetpack_videopress_flash_embed_filter', 7 ); 
	remove_filter( 'the_content', 'jetpack_spotify_embed_ids', 7 ); 
	remove_filter( 'the_content', 'jetpack_fix_youtube_shortcode_display_filter', 7 ); 
	remove_filter( 'the_content', 'convert_smilies', 20 );
	foreach ( array( 'the_content', 'the_title', 'wp_title', 'document_title' ) as $filter ) {
		remove_filter( $filter, 'capital_P_dangit', 11 );
	}
	remove_filter( 'comment_text', 'capital_P_dangit', 31 );	//	No idea why this is separate
	remove_filter( 'the_content', 'do_blocks', 9 );

	if ( \function_exists( 'crowdsignal_link' ) ) {
		\remove_filter( 'the_content', 'crowdsignal_link', 1 );
	}
	//	Remove Open Graph
	add_filter( "jetpack_enable_open_graph", "__return_false" );

	// Remove JetPack CSS
	// https://css-tricks.com/snippets/wordpress/removing-jetpack-css/
	add_filter( 'jetpack_sharing_counts', '__return_false', 99 );
	add_filter( 'jetpack_implode_frontend_css', '__return_false', 99 );

	//	Remove the forced Blaze
	//	https://developer.jetpack.com/hooks/jetpack_blaze_enabled/
	add_filter( 'jetpack_blaze_enabled', '__return_false' );
        add_filter( 'jetpack_tools_to_include', '__return_empty_array' );
}, 11);

// Remove Sharing Icons
// https://jetpack.com/2013/06/10/moving-sharing-icons/
function jptweak_remove_share() {
	remove_filter( 'the_content', 'sharing_display', 19 );
	remove_filter( 'the_excerpt', 'sharing_display', 19 );
	if ( class_exists( 'Jetpack_Likes' ) ) {
		remove_filter( 'the_content', array( Jetpack_Likes::init(), 'post_likes' ), 30, 1 );
	}
}
add_action( 'loop_start', 'jptweak_remove_share' );

Like, this is clearly bonkers, right? I want one function from your plugin. There’s no sensible way to disable all the other extraneous stuff.

I do appreciate all the work you do. But JetPack just doesn’t work for me any more. I want something modular rather than running dozens of irrelevant functions.

Thanks @jeherve – sadly the jetpack_tools_to_include filter doesn’t seem to be firing. But it gives me something to look for.

Could I please encourage you to make these switches visible in the JetPack UI? I don’t think it is fair to ask users to add custom functions to toggle this functionality. If someone hasn’t switched on Payments, for example, there’s no need to load it up by default.

It’s https://shkspr.mobi/blog/

Thanks