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function encodeQueryString(params, isPostRequest) {
    var query = new Array();
    for (var key in params) {
        if (params.hasOwnProperty(key)) {
            var value = params[key];
            if (Object.prototype.toString.call(value) === "[object Array]") {
                for (var i = 0, n = value.length; i < n; i++) {
                    query.push(encodeURIComponent(key + "[]") + "=" + encodeURIComponent(value[i]));
                }
            } else {

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function http_query(data, arg_separator) {
    var query = [];
    for (var key in data) {
        query.push(encodeURIComponent(key) + "=" + encodeURIComponent(data[key].toString()));
    }
    return array.join(arg_separator || "&");
}

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function http_build_query(data, numeric_prefix, arg_separator, encoding_type_RFC1738) {
    var i = 0, j = 0, encoded_key, encoded_val, query = [];
    if (typeof arg_separator === "undefined") {
        arg_separator = "&";
    }
    for (var key in data) {
        if (data.hasOwnProperty(key)) {
            var value = data[key];
            if (Object.prototype.toString.call(value) === "[object Array]") {
                for (var i = 0; i < value.length; i++) {

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<?php
function br2nl($string) {
    return preg_replace('/<br(\s*)?\/?>/i', PHP_EOL, $string);
}

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<?php
/**
 * Localize numeric value using encapsulated NumberFormatter functions
 *
 * @param float $amount
 * @param array $kwargs
 * @link https://www.php.net/manual/en/numberformatter.format.php
 * @link https://www.php.net/manual/en/numberformatter.create.php
 * @link https://www.php.net/manual/en/class.locale.php
 * @return string|false

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<?php
/**
 * Localize currency using encapsulated NumberFormatter functions
 *
 * @param float $amount
 * @param array $kwargs
 * @link https://www.php.net/manual/en/numberformatter.formatcurrency.php
 * @link https://www.php.net/manual/en/numberformatter.create.php
 * @link https://www.php.net/manual/en/class.locale.php
 * @return string|false

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<?php
/**
 * Localize datetime using encapsulated IntlDateFormatter functions
 *
 * @param IntlCalendar|DateTimeInterface|array|string|int|float $datetime
 * @param array $kwargs
 * @link https://www.php.net/manual/en/intldateformatter.format.php
 * @link https://www.php.net/manual/en/intldateformatter.create.php
 * @link https://www.php.net/manual/en/class.locale.php
 * @return string|false

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<?php
/**
 * Filter out non-allowed parameters in the request input and protect parameter values against XSS
 *
 * @param int $type INPUT_GET, INPUT_POST, INPUT_COOKIE, INPUT_SERVER, INPUT_ENV
 * @param array $allowed_params
 * @link https://www.php.net/manual/en/function.filter-input-array.php
 * @return array
 */
function sanitize_input_array($type, array $allowed_params) {

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<?php
function array_map_recursive($callback, $array) {
    $func = function ($item) use (&$func, &$callback) {
        return is_array($item) ? array_map($func, $item) : call_user_func($callback, $item);
    };
    return array_map($func, $array);
}

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<?php
function mb_str_split($string, $length = 1, $encoding = NULL) {
    if (!is_null($string) && !is_scalar($string)) {
        $type = gettype($string) === 'object' ? get_class($string) : gettype($string);
        throw new \Exception(sprintf('mb_str_split(): Argument #1 ($string) must be of type string, %s given', $type));
    }
    if ((!is_null($length) && !is_numeric($length)) || $length === '') {
        $type = gettype($length) === 'object' ? get_class($length) : gettype($length);
        throw new \Exception(sprintf('mb_str_split(): Argument #2 ($string) must be of type int, %s given', $type));
    }