<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/a-oby--obyunitfive---a6-unitfour" selected>时间从新到旧</option><option value="/house/rent/mentougou/a-oby1--oby1unitfive---a6-unitfour">时间从旧到新</option><option value="/house/rent/mentougou/a-oby2--oby2unitfive---a6-unitfour">价格从大到小</option><option value="/house/rent/mentougou/a-oby3--oby3unitfive---a6-unitfour">价格从小到大</option><option value="/house/rent/mentougou/a-oby4--oby4unitfive---a6-unitfour">面积从大到小</option><option value="/house/rent/mentougou/a-oby5--oby5unitfive---a6-unitfour">面积从小到大</option><option value="/house/rent/mentougou/a-oby6--oby6unitfive---a6-unitfour">户型从小到大</option><option value="/house/rent/mentougou/a-oby7--oby7unitfive---a6-unitfour">户型从小到大</option></select>