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