<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/pinggu/obyunitthree--oby---aoby3-unitfive" selected>时间从新到旧</option><option value="/house/rent/pinggu/oby1unitthree--oby1---aoby13-unitfive">时间从旧到新</option><option value="/house/rent/pinggu/oby2unitthree--oby2---aoby23-unitfive">价格从大到小</option><option value="/house/rent/pinggu/oby3unitthree--oby3---aoby33-unitfive">价格从小到大</option><option value="/house/rent/pinggu/oby4unitthree--oby4---aoby43-unitfive">面积从大到小</option><option value="/house/rent/pinggu/oby5unitthree--oby5---aoby53-unitfive">面积从小到大</option><option value="/house/rent/pinggu/oby6unitthree--oby6---aoby63-unitfive">户型从小到大</option><option value="/house/rent/pinggu/oby7unitthree--oby7---aoby73-unitfive">户型从小到大</option></select>