[Plugin: Crayon Syntax Highlighter] Tag Editor Not Working

I’m also using a Mac, same browser version. I can’t replicate that error without passing in a null, and jQuery will pass an ‘undefined’ object instead if the setting isn’t found, which won’t generate the error. That function shouldn’t even be called with anything but a defined object…

jQuery('.'+gs.setting).each(function() {
			var setting = jQuery(this);
			me.settingValue(setting, setting.attr(gs.orig_value));
			// Update highlights
			setting.change();
		});

setting should not be null/undefined there… What version of jQuery are you running? And is this happening when adding or editing a Crayon? Is it happening when editing a post or when adding a new post? Also try updating to 1.9.1 and making sure all the files are there in the /util/tag-editor/ folder.

I had the same issue. Seems to be a problem with some themes.

I fixed it by changing the following:

In “util/tag-editor/crayon_te_content.php” move the line with wp_load_path behind the include of crayon_settings_wp.class.php.

Orginal (Buggy) Code:

require_once ($root . '/crayon_wp.class.php');
require_once (CrayonWP::wp_load_path());
require_once ($root.'/crayon_settings_wp.class.php');

Fixed Code:

require_once ($root . '/crayon_wp.class.php');
require_once ($root.'/crayon_settings_wp.class.php');
require_once (CrayonWP::wp_load_path());

Then it worked in my case. Because the value of $root changed to my theme directory after the call of CrayonWP::wp_load_path().

Oh! Nice catch! That’s a little crazy, because it can only happen if another script which is loaded decided to do:

global $root
$root = '...'

Which isn’t impossible, but unlikely. To avoid conflicts like this I’ve reordered it and also changed any global variables to include a crayon_ prefix, so this shouldn’t happen again. Try this zip:

https://dl.dropbox.com/u/33811812/Crayon/crayon-syntax-highlighter-1.9.1-2.zip

the <> does nothing now after the last update.. something is broken.

It’s working for me. Anything useful in the js console?

nope.. no javascript errors:

https://screencast-o-matic.com/watch/cllFIUV1r0

see the screencast

regards,
Peter

some extra info: I’m using the plugin TinyMCE Advanced

your crayon worked great before the update also with TinyMCE Advanced

regards,
Peter

more info:

tried it with internet explorer.. and it works there.

but does not work with chrome.

peter

I’m back… problem solved… clearing the cache on chrome did it… apparently some cache data is causing problems with the crayon from the last version.

peter

Ah great! Thanks for taking a look at it. WordPress appends a suffix “ver” variable that should prevent such issues, but I’m not using it for GET requests – as far as I know this is something ajaxurl should handle, but since I don’t provide it its likely not taking place. A minor problem I hope. I’ll fix it shortly.