(
function()
{
	var wskin=typeof sin_skin=='string'?('wskin='+escape(sin_skin)):'';
	var title=typeof sin_title=='string'?('&title='+escape(sin_title)):'';
	var btext=typeof sin_btext=='string'?('&btext='+escape(sin_btext)):'';
	var topic=typeof sin_topic=='string'?('&topic='+escape(sin_topic)):'';
	var bg=typeof sin_bg=='string'?('&bg='+escape(sin_bg)):('&bg='+escape('#fff'));
	var skin=typeof sin_skin=='string'?sin_skin:'';
	var h=75;
	var w=55;
	if(skin=='compact')
	{
		h=22;
		w=22;
	}
	else if(skin=='icon')
	{
		h=22;
		w=22;
	}

	var p_url=typeof sin_url=='string'?sin_url:(typeof SIN_URL=='string'?SIN_URL:window.location.href);
	p_url = escape(p_url).replace(/\+/g,'%2b');
        
	p_url="<iframe src='http://www.sin20.com/bump/bumpthis.php?"+wskin+title+btext+topic+bg+"&u="+p_url+"' height='"+h+"' width='"+w+"' marginheight='0' marginwidth='0' frameborder='0' align='middle' scrolling='no'></iframe>";
	document.write(p_url);
}
)
()