I'm using Raphael.js. Everytime i load the page i get an error that reads:

con is undefined
x = con.x

I looked up con in the Raphael documentation, and this is what i found:

var con = R._getContainer.apply(0, arguments),
    container = con && con.container,
    x = con.x,
    y = con.y,
    width = con.width,
    height = con.height;
    //...

con is clearly defined here. Here is the code I am trying to load:

var paper = new Raphael(ele('canvas_container'), 500, 500);

window.onload = function() {
            var circle = paper.circle(100,100,100);
            for (i = 0; i < 5; i++) {
                var multiplier = i * 5;
                paper.circle(250 + (2 * multiplier), 100 + multiplier, 50 - multiplier);
            }
    }

Has anyone else gotten this error? Is this a bug in the version of Raphael that I have or is there some other problem?

javascript raphael
Edit
Report