function ulanma_to() {
var utitle=document.title.substring(0,100);
var gpl='css|html|body|pre|iframe|head|script|embed|meta|form|noscript|_|&|<|>|"|&amp;|&lt;|&gt;|&quot;>';//过滤   
utitle=utitle.replace(new RegExp(gpl.replace(/,/g,"|"),"ig"),"");
window.open('http://www.ulanma.com/api/?utitle='+ encodeURIComponent(utitle)
+ '&url=' + encodeURIComponent(location.href)+ '&host='+ encodeURIComponent(location.host) +'','tanha',
'scrollbars=no,width=600,height=400,status=no,resizable=yes,left='
+ (screen.width - 600) / 2 + ',top='
+ (screen.height - 450) / 2);
}
document.write("<style>#ulanma{cursor:pointer}<\/style>");