mitsuhiko · May 14, 2013 14:14 · efazati · May 14, 2013
diff --git a/example.py b/example.py
 from flask import request, url_for


 def modified_url(**new_args):
    args = request.view_args.copy()
    args.update(new_args)
    return url_for(request.endpoint, **args)


 app.jinja_env.globals['modified_url'] = modified_url
diff --git a/gistfile1.mustache b/gistfile1.mustache
 <a href="{{ modified_url(page=2) }}">link to page 2</a>
	from flask import request, url_for


	def modified_url(**new_args):
	args = request.view_args.copy()
	args.update(new_args)
	return url_for(request.endpoint, **args)


	app.jinja_env.globals['modified_url'] = modified_url