<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/yanjiao/unitone-oby-a1?key=%e5%af%b9%e8%a7%86">时间从新到旧</option><option value="/house/sale/yanjiao/unitone-oby1-a1?key=%e5%af%b9%e8%a7%86">时间从旧到新</option><option value="/house/sale/yanjiao/unitone-oby2-a1?key=%e5%af%b9%e8%a7%86">价格从大到小</option><option value="/house/sale/yanjiao/unitone-oby3-a1?key=%e5%af%b9%e8%a7%86">价格从小到大</option><option value="/house/sale/yanjiao/unitone-oby4-a1?key=%e5%af%b9%e8%a7%86" selected>面积从大到小</option><option value="/house/sale/yanjiao/unitone-oby5-a1?key=%e5%af%b9%e8%a7%86">面积从小到大</option><option value="/house/sale/yanjiao/unitone-oby6-a1?key=%e5%af%b9%e8%a7%86">户型从小到大</option><option value="/house/sale/yanjiao/unitone-oby7-a1?key=%e5%af%b9%e8%a7%86">户型从小到大</option></select>