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Current Path: /home/argothem/www/organecyberpresse/plugins/auto/crayons/v3.3.0/inc/

Name	Action
..
crayons-json.php	Edit
crayons.php	Edit
crayons_preparer_page.php	Edit

Editing: crayons-json.php

<?php

/**
 * Crayons
 * plugin for spip
 * (c) Fil, toggg 2006-2019
 * licence GPL
 */

if (!defined('_ECRIRE_INC_VERSION')) {
	return;
}

// Les fonctions de toggg pour faire du JSON

/**
 * Transform a variable into its javascript equivalent (recursive)
 *
 * @access private
 * @param mixed the variable
 * @return string|boolean
 *     - string : js script
 *     - false if error
 */
function crayons_var2js($var) {
	$asso = false;
	switch (true) {
		case is_null($var):
			return 'null';
		case is_string($var):
			return '"' . addcslashes($var, "\"\\\n\r\t/") . '"';
		case is_bool($var):
			return $var ? 'true' : 'false';
		case is_scalar($var):
			return (string)$var;
		case is_object($var):
			$var = get_object_vars($var);
			$asso = true;
		case is_array($var):
			$keys = array_keys($var);
			$ikey = count($keys);
			while (!$asso && $ikey--) {
				$asso = $ikey !== $keys[$ikey];
			}
			$sep = '';
			if ($asso) {
				$ret = '{';
				foreach ($var as $key => $elt) {
					$ret .= $sep . '"' . $key . '":' . crayons_var2js($elt);
					$sep = ',';
				}
				return $ret . '}';
			} else {
				$ret = '[';
				foreach ($var as $elt) {
					$ret .= $sep . crayons_var2js($elt);
					$sep = ',';
				}
				return $ret . ']';
			}
	}
	return false;
}

/**
 * Un json_encode qui marche en iso (la spec JSON exige utf-8)
 * @param $v
 * @return bool|false|mixed|string
 */
function crayons_json_encode($v) {
	if ($GLOBALS['meta']['charset'] == 'utf-8' && function_exists('json_encode')) {
		return json_encode($v, JSON_THROW_ON_ERROR);
	}

$v = crayons_var2js($v);

if ($GLOBALS['meta']['charset'] != 'utf-8') {
		include_spip('inc/charsets');
		$v = charset2unicode($v);
	}

return $v;
}

/**
 * https://code.spip.net/@json_export
 *
 * @param $var
 * @return bool|false|mixed|string
 * @deprecated
 */
function crayons_json_export($var) {
	return crayons_json_encode($var);
}