function show_iframe() {

	var myframe_url = "http://admaster.heyos.com/core/hotspot.asp";
	myframe_url += "?idutente=" + heyos_hotspot_user;
	myframe_url += "&d=" + escape(document.location.href);
	myframe_url += "&q=" + escape(heyos_hotspot_keyword);
	myframe_url += "&border=" + heyos_hotspot_color_border;
	myframe_url += "&bg=" + heyos_hotspot_color_bg;
	myframe_url += "&link=" + heyos_hotspot_color_link;
	myframe_url += "&text=" + heyos_hotspot_color_text;
	myframe_url += "&url=" + heyos_hotspot_color_url;
	myframe_url += "&w=" + heyos_hotspot_w;
	myframe_url += "&h=" + heyos_hotspot_h;	
	myframe_url += "&refer=" + escape(document.referrer);	

	html_code = '<div>';
	html_code += '<iframe id="overlayer_iframe" src="' + myframe_url + '" ';
	html_code += 'style="height:' +heyos_hotspot_h+ 'px;width:' +heyos_hotspot_w+ 'px;" ';
	html_code += 'frameborder="0" scrolling="no"></iframe>';
	html_code += '</div>';
	
	document.write(html_code);

}


show_iframe();