#!/usr/bin/python2

import sys
import xmlrpclib

def main():
    if len(sys.argv) != 3:
        sys.stderr.write('Usage: %s <projector-url> <url>\n' % sys.argv[0])
        sys.exit(1)

    projector = xmlrpclib.ServerProxy(sys.argv[1])
    projector.display_url(sys.argv[2])

if __name__ == '__main__':
    main()