<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/oby---38-unitthree">时间从新到旧</option><option value="/house/rent/mentougou/oby1---38-unitthree">时间从旧到新</option><option value="/house/rent/mentougou/oby2---38-unitthree">价格从大到小</option><option value="/house/rent/mentougou/oby3---38-unitthree">价格从小到大</option><option value="/house/rent/mentougou/oby4---38-unitthree">面积从大到小</option><option value="/house/rent/mentougou/oby5---38-unitthree" selected>面积从小到大</option><option value="/house/rent/mentougou/oby6---38-unitthree">户型从小到大</option><option value="/house/rent/mentougou/oby7---38-unitthree">户型从小到大</option></select>