<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/oby---oby---oby---a1-unitfive-j2" selected>时间从新到旧</option><option value="/house/rent/mentougou/oby1---oby1---oby1---a1-unitfive-j2">时间从旧到新</option><option value="/house/rent/mentougou/oby2---oby2---oby2---a1-unitfive-j2">价格从大到小</option><option value="/house/rent/mentougou/oby3---oby3---oby3---a1-unitfive-j2">价格从小到大</option><option value="/house/rent/mentougou/oby4---oby4---oby4---a1-unitfive-j2">面积从大到小</option><option value="/house/rent/mentougou/oby5---oby5---oby5---a1-unitfive-j2">面积从小到大</option><option value="/house/rent/mentougou/oby6---oby6---oby6---a1-unitfive-j2">户型从小到大</option><option value="/house/rent/mentougou/oby7---oby7---oby7---a1-unitfive-j2">户型从小到大</option></select>