<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/pinggu/obyunitthree-a5-obyunitfive-oby-unitfour" selected>时间从新到旧</option><option value="/house/rent/pinggu/oby1unitthree-a5-oby1unitfive-oby1-unitfour">时间从旧到新</option><option value="/house/rent/pinggu/oby2unitthree-a5-oby2unitfive-oby2-unitfour">价格从大到小</option><option value="/house/rent/pinggu/oby3unitthree-a5-oby3unitfive-oby3-unitfour">价格从小到大</option><option value="/house/rent/pinggu/oby4unitthree-a5-oby4unitfive-oby4-unitfour">面积从大到小</option><option value="/house/rent/pinggu/oby5unitthree-a5-oby5unitfive-oby5-unitfour">面积从小到大</option><option value="/house/rent/pinggu/oby6unitthree-a5-oby6unitfive-oby6-unitfour">户型从小到大</option><option value="/house/rent/pinggu/oby7unitthree-a5-oby7unitfive-oby7-unitfour">户型从小到大</option></select>