<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/pinggu/obyunitthree-aobyunitone---oby---unitone-a7" selected>时间从新到旧</option><option value="/house/rent/pinggu/oby1unitthree-aoby1unitone---oby1---unitone-a7">时间从旧到新</option><option value="/house/rent/pinggu/oby2unitthree-aoby2unitone---oby2---unitone-a7">价格从大到小</option><option value="/house/rent/pinggu/oby3unitthree-aoby3unitone---oby3---unitone-a7">价格从小到大</option><option value="/house/rent/pinggu/oby4unitthree-aoby4unitone---oby4---unitone-a7">面积从大到小</option><option value="/house/rent/pinggu/oby5unitthree-aoby5unitone---oby5---unitone-a7">面积从小到大</option><option value="/house/rent/pinggu/oby6unitthree-aoby6unitone---oby6---unitone-a7">户型从小到大</option><option value="/house/rent/pinggu/oby7unitthree-aoby7unitone---oby7---unitone-a7">户型从小到大</option></select>