<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/obyunitfive-oby-aunitfive-18">时间从新到旧</option><option value="/house/rent/mentougou/obyunitfive-oby1-aunitfive-18">时间从旧到新</option><option value="/house/rent/mentougou/obyunitfive-oby2-aunitfive-18">价格从大到小</option><option value="/house/rent/mentougou/obyunitfive-oby3-aunitfive-18">价格从小到大</option><option value="/house/rent/mentougou/obyunitfive-oby4-aunitfive-18" selected>面积从大到小</option><option value="/house/rent/mentougou/obyunitfive-oby5-aunitfive-18">面积从小到大</option><option value="/house/rent/mentougou/obyunitfive-oby6-aunitfive-18">户型从小到大</option><option value="/house/rent/mentougou/obyunitfive-oby7-aunitfive-18">户型从小到大</option></select>