<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/fengtai/oby---obyunitthree--unitthree" selected>时间从新到旧</option><option value="/house/rent/fengtai/oby1---oby1unitthree--unitthree">时间从旧到新</option><option value="/house/rent/fengtai/oby2---oby2unitthree--unitthree">价格从大到小</option><option value="/house/rent/fengtai/oby3---oby3unitthree--unitthree">价格从小到大</option><option value="/house/rent/fengtai/oby4---oby4unitthree--unitthree">面积从大到小</option><option value="/house/rent/fengtai/oby5---oby5unitthree--unitthree">面积从小到大</option><option value="/house/rent/fengtai/oby6---oby6unitthree--unitthree">户型从小到大</option><option value="/house/rent/fengtai/oby7---oby7unitthree--unitthree">户型从小到大</option></select>