$(function() {
	$('.focus').focus();
	
	$('#site_submit').submit(submit_site);
});

function submit_site(form) {	
	var subdomain = $('#subdomain').val();
	
	if (subdomain == '')
		return false;
	
	s = window.location.host.toString();
	$(this).attr('action', 'http://' + s.replace('login', subdomain));
	
	return true;
}