<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/haidian/unittwo--oby-a3-150-m5">时间从新到旧</option><option value="/house/sale/haidian/unittwo--oby1-a3-150-m5" selected>时间从旧到新</option><option value="/house/sale/haidian/unittwo--oby2-a3-150-m5">价格从大到小</option><option value="/house/sale/haidian/unittwo--oby3-a3-150-m5">价格从小到大</option><option value="/house/sale/haidian/unittwo--oby4-a3-150-m5">面积从大到小</option><option value="/house/sale/haidian/unittwo--oby5-a3-150-m5">面积从小到大</option><option value="/house/sale/haidian/unittwo--oby6-a3-150-m5">户型从小到大</option><option value="/house/sale/haidian/unittwo--oby7-a3-150-m5">户型从小到大</option></select>