<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/dongcheng/m2-oby-25-a3">时间从新到旧</option><option value="/house/sale/dongcheng/m2-oby1-25-a3" selected>时间从旧到新</option><option value="/house/sale/dongcheng/m2-oby2-25-a3">价格从大到小</option><option value="/house/sale/dongcheng/m2-oby3-25-a3">价格从小到大</option><option value="/house/sale/dongcheng/m2-oby4-25-a3">面积从大到小</option><option value="/house/sale/dongcheng/m2-oby5-25-a3">面积从小到大</option><option value="/house/sale/dongcheng/m2-oby6-25-a3">户型从小到大</option><option value="/house/sale/dongcheng/m2-oby7-25-a3">户型从小到大</option></select>