svg.js playground
HTML
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.draggable.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.clock.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.import.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.filter.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.export.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.easing.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.shapes.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.topath.js"></script>
<script src="https://s3-eu-west-1.amazonaws.com/svgjs/svg.parser.js"></script>
<div id="drawing"></div>
CSS
html, body, #drawing {
margin: 0;
height: 100%;
}
JavaScript
/* create an svg drawing */
var draw = SVG('drawing')
/* draw rectangle */
var rect = draw.rect(50,50).move(100,100).fill('#f09')
alert(draw.attr('id'))