<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/pinggu/oby-unitfour?key=UP%e7%94%9f%e6%b4%bb">时间从新到旧</option><option value="/house/sale/pinggu/oby1-unitfour?key=UP%e7%94%9f%e6%b4%bb">时间从旧到新</option><option value="/house/sale/pinggu/oby2-unitfour?key=UP%e7%94%9f%e6%b4%bb" selected>价格从大到小</option><option value="/house/sale/pinggu/oby3-unitfour?key=UP%e7%94%9f%e6%b4%bb">价格从小到大</option><option value="/house/sale/pinggu/oby4-unitfour?key=UP%e7%94%9f%e6%b4%bb">面积从大到小</option><option value="/house/sale/pinggu/oby5-unitfour?key=UP%e7%94%9f%e6%b4%bb">面积从小到大</option><option value="/house/sale/pinggu/oby6-unitfour?key=UP%e7%94%9f%e6%b4%bb">户型从小到大</option><option value="/house/sale/pinggu/oby7-unitfour?key=UP%e7%94%9f%e6%b4%bb">户型从小到大</option></select>