<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>RunJS</title> </head> <body> <div class="test"> <svg id="svgForStroke" width="400" height="400" xmlns="http://www.w3.org/2000/svg"> <circle cx="50%" cy="50%" r="40%" stroke-width="10%"/> </svg> </div> </body> </html>
