<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/obyunitthree---oby---unitthree-7" selected>时间从新到旧</option><option value="/house/rent/mentougou/oby1unitthree---oby1---unitthree-7">时间从旧到新</option><option value="/house/rent/mentougou/oby2unitthree---oby2---unitthree-7">价格从大到小</option><option value="/house/rent/mentougou/oby3unitthree---oby3---unitthree-7">价格从小到大</option><option value="/house/rent/mentougou/oby4unitthree---oby4---unitthree-7">面积从大到小</option><option value="/house/rent/mentougou/oby5unitthree---oby5---unitthree-7">面积从小到大</option><option value="/house/rent/mentougou/oby6unitthree---oby6---unitthree-7">户型从小到大</option><option value="/house/rent/mentougou/oby7unitthree---oby7---unitthree-7">户型从小到大</option></select>