<command arg="-root"/>
- <video href="http://www.youtube.com/watch?v=XWCeQqzNavY"/>
+ <video href="https://www.youtube.com/watch?v=XWCeQqzNavY"/>
<number id="delay" type="slider" arg="-subdelay %"
_label="Frame rate" _low-label="Low" _high-label="High"
<_description>
Simulates that pen-in-nested-plastic-gears toy from your childhood.
-http://en.wikipedia.org/wiki/Spirograph
+https://en.wikipedia.org/wiki/Spirograph
Written by Rohit Singh; 2000.
</_description>