var urlik = 'http://bagno.wieza.org/evb/check_url.php?j=c&url='+document.URL;

function write_iframe() {
	var span = document.getElementById("bagno_przycisk");
	if(!span)
		span = document.getElementById("przycisk_bagno");
		span.innerHTML='<iframe width="98" height="17" scrolling="no" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" src="'+urlik+'"></iframe>';
	}

setTimeout("write_iframe()", 200);

//width: 98px; height: 17px; border: none; padding: 0; margin: 0; background: transparent