On the HTML canvas the top left corner is x = 0 and y = 0.
The y-axis is “up & down”.
The x-axis is “left & right”.
By Per Thykjaer Jensen
Per is the WordPress expert at Business Academy Aarhus. Senior Lecturer at the Multimedia Design Programme. His background is in the Arts: MA Literature History and BA Art History. Later he added a MA in IT, interaction and Multimedia. And he is a wicked Linux user.