Title: [Plugin: Crayon Syntax Highlighter] Blank output & Coffeescript feat. request
Last modified: August 20, 2016

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# [Plugin: Crayon Syntax Highlighter] Blank output & Coffeescript feat. request

 *  Resolved [unDavide](https://wordpress.org/support/users/undavide/)
 * (@undavide)
 * [13 years, 8 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-blank-output-coffeescript-feat-request/)
 * Hi,
    I’m using WP 3.4.2, Standard Theme 3.0.2 and Crayon 1.12.1. For some reason
   the following code (just as an example, it doesn’t work no matter what I type):
 *     ```
       <pre class="theme:twilight height-set:true width-set:true lang:js decode:true">#include "components/core-min.js"
       #include "rollups/sha1.js"
       #include "rollups/aes.js"
       #include "components/enc-base64-min.js"
       #include "components/enc-utf16-min.js"
       var w = function (s) {
       $.writeln(s); // equivalent to console.log()
       }</pre>
       ```
   
 * Gives issues:
    1. When I’m in Draft mode, the post preview doesn’t show the code
   but this line: [crayon-50795e00c14e3/]
 * 2. When I publish the post, it shows the Crayon box with a single, empty line
   1.
 * You can find my plugin settings here:
    [http://www.freeimagehosting.net/dydat](http://www.freeimagehosting.net/dydat)
 * So currently I’m unable to use it…
    Secondarily, I’d be glad to see Coffeescript
   among the supported language (AFAIK there’s no syntax highlighters that support
   it yet). Thanks in advance for your help
 * Davide
 * [http://wordpress.org/extend/plugins/crayon-syntax-highlighter/](http://wordpress.org/extend/plugins/crayon-syntax-highlighter/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [akarmenia](https://wordpress.org/support/users/akarmenia/)
 * (@akarmenia)
 * [13 years, 8 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-blank-output-coffeescript-feat-request/#post-3114362)
 * I got it working here:
 * [http://snag.gy/TWgbH.jpg](http://snag.gy/TWgbH.jpg)
 * [http://aksandbox.webege.com/?p=107](http://aksandbox.webege.com/?p=107)
 * I suspect this is theme related, or where you’re attempting to show the Crayon.
   Those settings are fine.
 *  Thread Starter [unDavide](https://wordpress.org/support/users/undavide/)
 * (@undavide)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-blank-output-coffeescript-feat-request/#post-3114391)
 * Thanks for the answer – latest update is working (I don’t know where the issue
   was, in the theme or plugin – but I’m fine now 😉
    Thanks
 * Davide
 *  Plugin Author [akarmenia](https://wordpress.org/support/users/akarmenia/)
 * (@akarmenia)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-blank-output-coffeescript-feat-request/#post-3114392)
 * Awesome!
 *  Thread Starter [unDavide](https://wordpress.org/support/users/undavide/)
 * (@undavide)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-blank-output-coffeescript-feat-request/#post-3114439)
 * Actually, I’m afraid I’ve to revise my statement – there’s a workaround that…
   works.
 * Basically, the problem keeps showing, but: if I activate another syntax highlighter
   WP plugin, publish my post, then revert to (that is, activate again) Crayon… 
   everything is fine. Go figure!
 * Thanks
    Davide
 * PS
    That said, the CoffeeScript feature request is still valid 🙂

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘[Plugin: Crayon Syntax Highlighter] Blank output & Coffeescript feat.
request’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/crayon-syntax-highlighter_b0c4c0.
   svg)
 * [Crayon Syntax Highlighter](https://wordpress.org/plugins/crayon-syntax-highlighter/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/crayon-syntax-highlighter/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/crayon-syntax-highlighter/)
 * [Active Topics](https://wordpress.org/support/plugin/crayon-syntax-highlighter/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/crayon-syntax-highlighter/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/crayon-syntax-highlighter/reviews/)

 * 4 replies
 * 2 participants
 * Last reply from: [unDavide](https://wordpress.org/support/users/undavide/)
 * Last activity: [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-blank-output-coffeescript-feat-request/#post-3114439)
 * Status: resolved