将json数据转换为php中的变量[duplicate]

Question

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• How can I parse a JSON file with PHP? 16 answers

Hello I am try to get this last data from JSON i decode it make var_dump and this is the output object

(stdClass)#1 (3) { ["base"]=> string(3) "BGN" ["date"]=> string(10) "2017-05-30" ["rates"]=> object(stdClass)#2 (1) { ["EUR"]=> float(0.5113) } }

I need this 0.5113 and after that to make a calculations with it. Thank you

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Answer 1

The value 0.5113 is in the EUR property of an object in the rates property of your root object:

$obj->rates->EUR === 0.5113