<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/haidian/oby-5-a1-unittwo" selected>时间从新到旧</option><option value="/house/rent/haidian/oby1-5-a1-unittwo">时间从旧到新</option><option value="/house/rent/haidian/oby2-5-a1-unittwo">价格从大到小</option><option value="/house/rent/haidian/oby3-5-a1-unittwo">价格从小到大</option><option value="/house/rent/haidian/oby4-5-a1-unittwo">面积从大到小</option><option value="/house/rent/haidian/oby5-5-a1-unittwo">面积从小到大</option><option value="/house/rent/haidian/oby6-5-a1-unittwo">户型从小到大</option><option value="/house/rent/haidian/oby7-5-a1-unittwo">户型从小到大</option></select>