<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/changping/obyunitthree-237--oby" selected>时间从新到旧</option><option value="/house/rent/changping/oby1unitthree-237--oby1">时间从旧到新</option><option value="/house/rent/changping/oby2unitthree-237--oby2">价格从大到小</option><option value="/house/rent/changping/oby3unitthree-237--oby3">价格从小到大</option><option value="/house/rent/changping/oby4unitthree-237--oby4">面积从大到小</option><option value="/house/rent/changping/oby5unitthree-237--oby5">面积从小到大</option><option value="/house/rent/changping/oby6unitthree-237--oby6">户型从小到大</option><option value="/house/rent/changping/oby7unitthree-237--oby7">户型从小到大</option></select>