[Plugin: Crayon Syntax Highlighter] Crayon on comments

Thanks for pointing this bug out:

https://github.com/aramkocharyan/crayon-syntax-highlighter/issues/21

Might need some tinkering I think.

I might solved problem ??
I wrote a simple function to use highlighting with shortcodes. I think you can use this. Sample for my highlighting (it works with highlight.js in here)

function phpcode($atts, $content = "") {
	return '<pre class="php">'.esc_attr($content).'</pre>';
}
function csscode($atts, $content = "") {
	return '<pre class="css">'.$content.'</pre>';
}
function htmlcode($atts, $content = "") {
	return '<pre class="html">'.esc_html($content).'</pre>';
}
function init_common_shortcodes() {
	add_shortcode('html', 'htmlcode');
	add_shortcode('php', 'phpcode');
	add_shortcode('css', 'csscode');
}

function init_comment_shortcodes() {
  remove_all_shortcodes();
  init_common_shortcodes();
  add_filter('comment_text', 'do_shortcode');
}

init_common_shortcodes();
add_filter('comments_template', 'init_comment_shortcodes');

Thanks! add_filter(‘comments_template’) is the key I think. Crayon used to work with shortcodes but it’s become a bit more complicated than that – you can write Crayon with mini tags, or pre tags also. I’m super busy with my uni project today, hopefully I’ll have time by the end of the day. In the meantime I think your solution should be fine.

Fixed I believe:

https://github.com/aramkocharyan/crayon-syntax-highlighter/commit/bae6dbeb59a61795c99d047259ca5e563ab17698

Thanks ?? When you release new version i will check functionality ?? But code seems fine in github :))

Awesome!

Hi, i have this same problem like Serkan algur , but i wonth report another issue and i dont wonth create new topic. When i add code with marker html, to post, all code seem looks good, but when i put this same code to comments, marker html not see. Here is exsample

https://sladvice.xcl.pl/advice/news/how-you-highlight-the-current-page/comment-page-1/#comment-18

anyway great plugin.

Thanks, I had a try and it worked after I did this:

https://ak.net84.net/crayon/converting-legacy-tags-to-pre/

When you convert, it will turn that code into a pre tag, instead of the [php] legacy tag. I would prefer to add TinyMCE to the comments box, and I’ve added info on how to do that in “Comments” here:

https://ak.net84.net/projects/crayon-syntax-highlighter/

hi , i try like you told, but it still not working.

1. I use function in : Settings > Crayon > Convert exsisting Crayon tag … , and turn on few option.

2. Wer i must insert this function :
backticks
add_filter(‘comment_form_defaults’, ‘tinymce_comment_enable’);
function tinymce_comment_enable ( $args ) {
ob_start();
wp_editor(”, ‘comment’, array(‘tinymce’));
$args[‘comment_field’] = ob_get_clean();
return $args;
}
backticks

to enable support for Crayon comments by adding TinyMCE to the comment box ?

Sorry I should have mentioned that – it goes in functions.php on your theme. I’ll reword that.

Ignore this post, totally wrong thread ?? Let me know if it works.

im dont know what is wrong, i do exsactly by advice , and still i dont see marker html in my commnets, i check it at another theme but it is the same, but if i add commnets when im admin, marker show up.

I found a bug where the Tag Editor did not show for users who aren’t logged in – the button was there but clicking it failed to load. This has been fixed. Also, make sure to enable this setting:

Display the Tag Editor in any TinyMCE instances on the frontend (e.g. bbPress)

Download the latest github zip.

I download the latest github zip. , enable setting “Display the Tag Editor in any TinyMCE instances on the frontend (e.g. bbPress)” ,and add filter to functin.php file in my theme, but still i have the same.

Does it work with the Twenty Twelve theme? The latest github version works for me in both admin and when I’ve logged out. It might be a theme issue.