Christian Heilmann

Dynamic Code Viewing with jQuery

Monday, June 5th, 2006 at 12:00 am

Dabbling around with jQuery for the last chapter in my upcoming
book about JavaScript
, I realised it is dead easy to do something that really annoyed the hell out of me for a long time:

When you display code examples in online tutorials and you don’t want to use server side includes to show the code (as you want to offer the explanation page as documentation as well) you need to maintain the code in two locations: The code itself and the code examples in the documentation document.

Now, jQuery has these really cool methods to do easy AJAX calls, why not use them to pull in the code when the user clicks the link to the code?

The example page for jqueryCodeView shows the outcome and the script that makes it happen. Quite neat package, that.

Share on Mastodon (needs instance)

Share on Twitter

Newsletter

Check out the Dev Digest Newsletter I write every week for WeAreDevelopers. Latest issues:

Dev Digest 146: 🥱 React fatigue 📊 Query anything with SQL 🧠 AI News

Why it may not be needed to learn React, why Deepfake masks will be a big problem and your spirit animal in body fat! 

Dev Digest 147: Free Copilot! Panel: AI and devs! RTO is bad! Pi plays!

Free Copilot! Experts discuss what AI means for devs. Don't trust containers. Mandated RTO means brain drain. And Pi plays Pokemon!

Dev Digest 148: Behind the scenes of Dev Digest & end of the year reports.

In 50 editions of Dev Digest we gave you 2081 resources. Join us in looking back and learn about all the trends this year.

Dev Digest 149: Wordpress break, VW tracking leak, ChatGPT vs Google.

Slowly starting 2025 we look at ChatGPT vs Google, Copilot vs. Cursor and the state of AI crawlers to replace web search…

Dev Digest 150: Shifting manually to AI.

Manual coding is becoming less of a skill. How can we ensure the quality of generated code? Also, unpacking an APK can get you an AI model.

My other work: