<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/obyunitthree---2-oby-a3-unitthree" selected>时间从新到旧</option><option value="/house/rent/mentougou/oby1unitthree---2-oby1-a3-unitthree">时间从旧到新</option><option value="/house/rent/mentougou/oby2unitthree---2-oby2-a3-unitthree">价格从大到小</option><option value="/house/rent/mentougou/oby3unitthree---2-oby3-a3-unitthree">价格从小到大</option><option value="/house/rent/mentougou/oby4unitthree---2-oby4-a3-unitthree">面积从大到小</option><option value="/house/rent/mentougou/oby5unitthree---2-oby5-a3-unitthree">面积从小到大</option><option value="/house/rent/mentougou/oby6unitthree---2-oby6-a3-unitthree">户型从小到大</option><option value="/house/rent/mentougou/oby7unitthree---2-oby7-a3-unitthree">户型从小到大</option></select>