<ips:template parameters="$url" />

<a href='{$url}' class='ipsButton ipsButton_verySmall ipsButton_fullWidth ipsSocial ipsSocial_facebook'>
	<span class='ipsSocial_icon'><i class='fa fa-facebook'></i></span>
	<span class='ipsSocial_text'>{lang="login_facebook"}</span>
</a>