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