Can any want tell me why dreamweaver say that this line has an error. ajax.send("u="+u+"&f="+f"+&l="+l+"&s="+s+"&c="+c+"&ct="+ct+"&e="+e+"&ph="+ph+"&mo="+mo+"&bd="+bd+"&bm="+bm+"&by="+by+"&p="+p1);