var bm_ext_rollDiv, bm_logger=new Image();
function bm_ext_add(type,urlPattern, pos) {
	var url=encodeURIComponent(document.location.href);
	bm_logger.src='/bookmark/logger.php?u='+url+'&t='+type+'&tst='+Math.floor(Math.random()*9999999);
	
	if (urlPattern=='')
		bm_ext_addToFav();
	else
		var wo=window.open(urlPattern.replace(/\#u\#/gi,url));
}
function bm_ext_addToFav() {
	if (window.sidebar)
		window.sidebar.addPanel(document.title, document.location.href, '');
	else if(window.opera && window.print) {
		var operA = document.createElement('a');
		operA.setAttribute('href',document.location.href); operA.setAttribute('title',document.title); operA.setAttribute('rel','sidebar');
		operA.click();
	} 
	else if(document.all)
		window.external.AddFavorite(document.location.href, document.title);
}
function bm_ext_roll(obj,title) {
	if (obj) {
		bm_ext_rollDiv=obj.parentNode.parentNode.nextSibling;
		bm_ext_rollDiv.style.backgroundImage='url('+obj.src+')';
		bm_ext_rollDiv.innerHTML=title;
		bm_ext_rollDiv.style.display='';
	} else
		bm_ext_rollDiv.style.display='none';
}