Create screenshot from a webpage via PhantomJS

README.md

Take screenshots with PhantomJS

Usage:

$ phantomjs screenshot.js http://your-url.com/

screenshot.js

var system = require('system'),
    page = require('webpage').create(),
    url = system.args[1],
    match = /.+\.\w\w.*/;

page.viewportSize = { width: 1280, height: 1200 };

if (url.length && match.test(url)) {
  page.open(system.args[1], function() {
    page.render(Math.random().toString(10).substring(7) + '.png');
    phantom.exit();
    console.log('Saved screenshot for ' + url);
  });
} else {
  phantom.exit();
  console.log('Incorrect URL "' + url + '"');
}