{% load url from future %}
<form action="{% url 'socialregistration:openid:redirect' %}" method="post">
	{% csrf_token %}
	{% if provider %}
		<input type="hidden" name="openid_provider" value="{{ provider }}" />
    {% else %}
    	<input type="text" name="openid_provider" />
    {% endif %}    
    {% if button %}
    	<input type="image" onclick="this.form.submit();" src="{{ button }}" />
    {% else %}
    	<input type="submit" value="Connect with OpenID" />
    {% endif %}    
</form>