How can one read the structure of an array from a file and store it in another array variable in PHP?

To read the structure of an array from a file and store it in another array variable in PHP, you can use the `file_get_contents` function to read the contents of the file, and then use `json_decode` to convert the JSON string into an array. 

// Read the contents of the file
$json_data = file_get_contents('array_structure.json');

// Decode the JSON data into an array
$array_structure = json_decode($json_data, true);

// Print the array structure
print_r($array_structure);

Keywords

PHP array file read store

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