note 107968 deleted from function.json-encode by cmb
| From: | cmb@php.net | Date: | Sun, 04 Nov 2018 09:52:52 +0000 |
| Subject: | note 107968 deleted from function.json-encode by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-209597@lists.php.net to get a copy of this message | ||
Note Submitter: craig at craigfrancis dot co dot uk
----
If your on a version of PHP before 5.2, this might help:
<?php
if (!function_exists('json_encode')) {
function json_encode($data) {
switch ($type = gettype($data)) {
case 'NULL':
return 'null';
case 'boolean':
return ($data ? 'true' : 'false');
case 'integer':
case 'double':
case 'float':
return $data;
case 'string':
return '"' . addslashes($data) . '"';
case 'object':
$data = get_object_vars($data);
case 'array':
$output_index_count = 0;
$output_indexed = array();
$output_associative = array();
foreach ($data as $key => $value) {
$output_indexed[] = json_encode($value);
$output_associative[] = json_encode($key) . ':' . json_encode($value);
if ($output_index_count !== NULL && $output_index_count++ !== $key) {
$output_index_count = NULL;
}
}
if ($output_index_count !== NULL) {
return '[' . implode(',', $output_indexed) . ']';
} else {
return '{' . implode(',', $output_associative) . '}';
}
default:
return ''; // Not supported
}
}
}
?>