PHP - 从元值获取数据[重复]

Question

This question already has an answer here:

• How to use php serialize() and unserialize() 10 answers

I have this record in data base row :

   a:2:
   {
     i:2;a:2:{s:6:"amount";d:150;s:11:"description";s:53:"value1";}
     i:3;a:2:{s:6:"amount";d:1800;s:11:"description";s:53:"value 2";}
   }

Is it Json or What exactly ? And how can i extract data from it ? I want to get each amount and description values

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Answer 1

It's serialized data. You can use unserialize() to turn it in to an array.