Introduction to the method of converting php object to string

藏色散人
Release: 2023-03-05 12:24:01
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How to convert php object to string: First create a PHP sample file; then convert an object object into a json string through the "json_encode($object);" method; and finally output the conversion result.

Introduction to the method of converting php object to string

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PHP converts an object into a json string, Instead of converting to an array

json_encode parameter: http://php.net/manual/en/json.constants.php

Method:

$json_string = json_encode($object, JSON_FORCE_OBJECT);
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Difference :

json_encode($object);
//结果:"[{"aa":"bb","cc":"dd"}]"
json_encode($object,JSON_FORCE_OBJECT);
//结果:"{"aa":"bb","cc":"dd"}"
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