# js_blur.py

# js_blur.py

import tempfile
import webbrowser
import os

js_data = '''<!DOCTYPE html>
<html>
<body>

 <svg height="140" width="140">
  <defs>
    <filter id="f2" x="0" y="0" width="200%" height="200%">
      <feOffset result="offOut" in="SourceGraphic" dx="20" dy="20" />
      <feGaussianBlur result="blurOut" in="offOut" stdDeviation="10" />
      <feBlend in="SourceGraphic" in2="blurOut" mode="normal" />
    </filter>
  </defs>
  <rect width="90" height="90" stroke="green" stroke-width="3"
  fill="yellow" filter="url(#f2)" />
</svg>

</body>
</html>'''

chrome_path = 'C:/Program Files (x86)/Google/Chrome/Application/chrome.exe %s'

tf = tempfile.mktemp(".html", "JSdemo_")
print tf
with open(tf, 'w') as temp:
    temp.write(js_data)
webbrowser.get(chrome_path).open(tf)
os.remove(tf)