array (size=2)
0 =>
array (size=6)
'id' => string '1' (length=1)
'prodcut_id' => string '456123789' (length=9)
'product_name' => string '大众汽车发动机' (length=21)
'sprice' => string '30000' (length=5)
'jprice' => string '26000' (length=5)
'brand' => string '新桑塔那' (length=12)
1 =>
array (size=6)
'id' => string '2' (length=1)
'prodcut_id' => string '456123780' (length=9)
'product_name' => string '大众汽车前玻璃' (length=21)
'sprice' => string '3000' (length=4)
'jprice' => string '1200' (length=4)
'brand' => string '新桑塔那' (length=12)缓存文件里的string后面的值怎么取出？或是转换成id=1,product_id=456123780这种形式呢？ 最佳答案
