Answers for "php test for data in json"

php check if json

function isJson($string) {
 json_decode($string);
 return (json_last_error() == JSON_ERROR_NONE);
}

Posted by: Guest on April-09-2020

php return json data

header('Content-Type: application/json'); 

$colors = array("red","blue","green");
echo json_encode($colors);

Posted by: Guest on October-30-2019

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