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