Embedding into WordPress
This information was originally part of WebGL Lesson One: Getting Started, but I thought it would be more useful if I also broke it out into a post on its own.
Embedding WebGL into WordPress can be a little tricky, but if you use the right tags and the HTML editor it can be done without too much trouble! You’ll need to insert a canvas in your post, script includes for any third-party libraries, and a script body for your main script (this can also be an include).
First, place a canvas tag where you would like the graphics to appear:
<pre><canvas id="canvas" width="550" height="375">Your browser does not support the canvas tag. This is a static example of what would be seen.</canvas></pre>
Then, include any necessary scripts:
Embed any additional scripts that you need, such as the main body for your WebGL script:
The <pre> tag is important; otherwise WordPress will mangle your scripts and insert random paragraph tags and other stuff inside. Also, once you’ve inserted this code, you have to stick to using the HTML editor, as the visual editor will also mangle or delete your scripts.
If you’ve embedded your scripts correctly, then your WebGL canvas should appear, like below:
Hope this helps out some people out there!