<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/changping/unitthree-oby-18-111">时间从新到旧</option><option value="/house/rent/changping/unitthree-oby1-18-111">时间从旧到新</option><option value="/house/rent/changping/unitthree-oby2-18-111">价格从大到小</option><option value="/house/rent/changping/unitthree-oby3-18-111">价格从小到大</option><option value="/house/rent/changping/unitthree-oby4-18-111">面积从大到小</option><option value="/house/rent/changping/unitthree-oby5-18-111" selected>面积从小到大</option><option value="/house/rent/changping/unitthree-oby6-18-111">户型从小到大</option><option value="/house/rent/changping/unitthree-oby7-18-111">户型从小到大</option></select>