//////////////////////////////////////

var ST_url = "//tag.surf.nl/";
var ST_urlPrefix = document.location.protocol;
var ST_iframeHTML = "";
ST_urlPrefix = (ST_urlPrefix == "file:") ? "http:" : ST_urlPrefix;
ST_url = ST_urlPrefix+ST_url;

//////////////////////////////////////

var ST_userAgent = window.navigator.userAgent.toLowerCase();
var ST_isOpera 	= ST_userAgent.indexOf('opera') > -1;
var ST_isSafari = ST_userAgent.indexOf('safari') > -1;
var ST_safariVersion = 0;
var ST_tmp = ST_userAgent.split("/");
if(ST_isSafari == true) ST_safariVersion = parseFloat(ST_tmp[ST_tmp.length-1]);

//////////////////////////////////////

function ST_resizeTagDiv(m) 
{
	var e = document.getElementById('_SURF_TAG_IFRAME_');
	if(ST_isOpera == true || (ST_isSafari == true && ST_safariVersion < 500)) {
	
	} else if(e) {
		if(m == 1) {
			e.style.width = '150px';
			e.style.height = '120px';
		} else {
			e.style.width = '60px';
			e.style.height = '34px';
		}
	}
}

//////////////////////////////////////

ST_iframeHTML  =  '<div id="_SURF_TAG_DIV_" onmouseover="ST_resizeTagDiv(1);" onmouseout="ST_resizeTagDiv(2);" style="position:relative;width:60px;height:34px;display:block;visibility:visible:padding:0px;margin:0px;overflow:visible;z-index:9999999;border:0px;">';
ST_iframeHTML +=  '<iframe id="_SURF_TAG_IFRAME_" src="'+ST_url+'surf_tag_1_iframe.html" style="position:absolute;width:60px;height:34px;border:0px;" marginWidth="0" marginHeight="0" frameBorder="0" scrolling="no" allowTransparency="true"></iframe>';
ST_iframeHTML +=  '</div>';

document.write(ST_iframeHTML);

//////////////////////////////////////