<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/beijing/oby-obyunitfive-a6-unitfive" selected>时间从新到旧</option><option value="/house/rent/beijing/oby1-oby1unitfive-a6-unitfive">时间从旧到新</option><option value="/house/rent/beijing/oby2-oby2unitfive-a6-unitfive">价格从大到小</option><option value="/house/rent/beijing/oby3-oby3unitfive-a6-unitfive">价格从小到大</option><option value="/house/rent/beijing/oby4-oby4unitfive-a6-unitfive">面积从大到小</option><option value="/house/rent/beijing/oby5-oby5unitfive-a6-unitfive">面积从小到大</option><option value="/house/rent/beijing/oby6-oby6unitfive-a6-unitfive">户型从小到大</option><option value="/house/rent/beijing/oby7-oby7unitfive-a6-unitfive">户型从小到大</option></select>