SVG issues with className

[PaulBGD]

Basically you can't just svgElement.className because SVGs are unique in that they have 2 class names. The best solution for this is to do svgElement.setAttribute('class', value)

You can see this in action by doing:

var svg = document.createElementNS( 'http://www.w3.org/2000/svg', 'svg' )
svg.className = 'my-class-name';
svg.className // doesn't return our set className, instead the special svg object

[Rich-Harris]

Fixed in 1.6.3