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