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