function output()
{
global $application;
$parameters = func_get_args();
$this->asc_ctor($parameters[1]);
$image_data = modApiFunc("Images", "getImageData", $this->image_obj->get_id());
$image_data['image_obj'] = $this->image_obj;
loadCoreFile('JsHttpRequest.php');
$this->_Template_Contents = array("IIId" => $parameters[0], "IIimage_data" => JsHttpRequest::php2js($image_data), "EMPTY_IMAGE_SRC" => modApiFunc("Images", "getAZImageSRC", EMPTY_IMAGE_BASENAME), "EMPTY_IMAGE_WIDTH" => EMPTY_IMAGE_WIDTH, "EMPTY_IMAGE_HEIGHT" => EMPTY_IMAGE_HEIGHT, "IMAGE_THUMB_SIZE" => IMAGE_THUMB_SIZE, "EMPTY_IMAGE_ALT_TEXT" => getMsg('IMG', 'EMPTY_IMAGE_ALT_TEXT'));
$application->registerAttributes($this->_Template_Contents);
$this->mTmplFiller = new TmplFiller(dirname(dirname(__FILE__)) . '/templates_az/');
$res = $this->mTmplFiller->fill("image_input/", "js.tpl.html", array());
$res .= $this->mTmplFiller->fill("image_input/", "container.tpl.html", array());
return $res;
}
/**
* Convert PHP scalar, array or hash to JS scalar/array/hash.
*/
function php2js($a)
{
if (is_null($a)) {
return 'null';
}
if ($a === false) {
return 'false';
}
if ($a === true) {
return 'true';
}
if (is_scalar($a)) {
$a = addslashes($a);
$a = str_replace("\n", '\\n', $a);
$a = str_replace("\r", '\\r', $a);
$a = preg_replace('{(</)(script)}i', "\$1'+'\$2", $a);
// for FORM loader
return "'{$a}'";
}
$isList = true;
for ($i = 0, reset($a); $i < count($a); $i++, next($a)) {
if (key($a) !== $i) {
$isList = false;
break;
}
}
$result = array();
if ($isList) {
foreach ($a as $v) {
$result[] = JsHttpRequest::php2js($v);
}
return '[ ' . join(', ', $result) . ' ]';
} else {
foreach ($a as $k => $v) {
$result[] = JsHttpRequest::php2js($k) . ': ' . JsHttpRequest::php2js($v);
}
return '{ ' . join(', ', $result) . ' }';
}
}
/**
* Convert a PHP scalar, array or hash to JS scalar/array/hash. This function is
* an analog of json_encode(), but it can work with a non-UTF8 input and does not
* analyze the passed data. Output format must be fully JSON compatible.
*
* @param mixed $a Any structure to convert to JS.
* @return string JavaScript equivalent structure.
*/
function php2js($a = false)
{
if (is_null($a)) {
return 'null';
}
if ($a === false) {
return 'false';
}
if ($a === true) {
return 'true';
}
if (is_scalar($a)) {
if (is_float($a)) {
// Always use "." for floats.
$a = str_replace(",", ".", strval($a));
}
// All scalars are converted to strings to avoid indeterminism.
// PHP's "1" and 1 are equal for all PHP operators, but
// JS's "1" and 1 are not. So if we pass "1" or 1 from the PHP backend,
// we should get the same result in the JS frontend (string).
// Character replacements for JSON.
static $jsonReplaces = array(array("\\", "/", "\n", "\t", "\r", "\\b", "\f", '"'), array('\\\\', '\\/', '\\n', '\\t', '\\r', '\\b', '\\f', '\\"'));
return '"' . str_replace($jsonReplaces[0], $jsonReplaces[1], $a) . '"';
}
$isList = true;
for ($i = 0, reset($a); $i < count($a); $i++, next($a)) {
if (key($a) !== $i) {
$isList = false;
break;
}
}
$result = array();
if ($isList) {
foreach ($a as $v) {
$result[] = JsHttpRequest::php2js($v);
}
return '[ ' . join(', ', $result) . ' ]';
} else {
foreach ($a as $k => $v) {
$result[] = JsHttpRequest::php2js($k) . ': ' . JsHttpRequest::php2js($v);
}
return '{ ' . join(', ', $result) . ' }';
}
}
/**
* Convert a PHP scalar, array or hash to JS scalar/array/hash. This function is
* an analog of json_encode(), but it can work with a non-UTF8 input and does not
* analyze the passed data. Output format must be fully JSON compatible.
*
* @param mixed $a Any structure to convert to JS.
* @return string JavaScript equivalent structure.
*/
function php2js($a = false)
{
if (is_null($a)) {
return 'null';
}
if ($a === false) {
return 'false';
}
if ($a === true) {
return 'true';
}
if (is_scalar($a)) {
if (is_float($a)) {
$a = str_replace(",", ".", strval($a));
}
static $jsonReplaces = array(array("\\", "/", "\n", "\t", "\r", "\\b", "\f", '"'), array('\\\\', '\\/', '\\n', '\\t', '\\r', '\\b', '\\f', '\\"'));
return '"' . str_replace($jsonReplaces[0], $jsonReplaces[1], $a) . '"';
}
$isList = true;
for ($i = 0, reset($a); $i < count($a); $i++, next($a)) {
if (key($a) !== $i) {
$isList = false;
break;
}
}
$result = array();
if ($isList) {
foreach ($a as $v) {
$result[] = JsHttpRequest::php2js($v);
}
return '[ ' . join(', ', $result) . ' ]';
} else {
foreach ($a as $k => $v) {
$result[] = JsHttpRequest::php2js($k) . ': ' . JsHttpRequest::php2js($v);
}
return '{ ' . join(', ', $result) . ' }';
}
}
<?php
// Turn on all errors.
error_reporting(E_ALL);
ini_set('log_errors', true);
session_start();
require_once "../../../lib/JsHttpRequest/JsHttpRequest.php";
$JsHttpRequest =& new JsHttpRequest("utf-8");
$q = @$_REQUEST['q'];
$_RESULT = array("q" => JsHttpRequest::php2js($q), "hello" => 'Это строка в UTF-8');
}
$nItr = 100;
// Test iconv() + json_encode().
$t0 = array_sum(explode(" ", microtime()));
for ($i = 0; $i < $nItr; $i++) {
$s = var_export($a, true);
$s = iconv('windows-1251', 'UTF-8', $s);
$unp = eval("return {$s};");
$s = json_encode($unp);
}
$t1 = array_sum(explode(" ", microtime()));
echo sprintf("iconv + var_export + eval + json_encode(): %.4f s/itr<br>\n", $k1 = ($t1 - $t0) / $nItr);
// Test php2js().
$t0 = array_sum(explode(" ", microtime()));
for ($i = 0; $i < $nItr; $i++) {
$s = JsHttpRequest::php2js($a);
}
$t1 = array_sum(explode(" ", microtime()));
echo sprintf("php2js(): %.4f s/itr<br>\n", $k2 = ($t1 - $t0) / $nItr);
// Test array_walk_recursive().
$BRK = '';
for ($i = 128; $i < 256; $i++) {
$BRK .= chr($i);
}
function toUtf(&$v, $k, $fromEnc)
{
//if (strpbrk($k, $GLOBALS['BRK']) !== false) return;
//if (@iconv($fromEnc, 'UTF-8', $k) !== $k) return;
$v = iconv($fromEnc, 'UTF-8', $v);
}
$t0 = array_sum(explode(" ", microtime()));
// Получаем запрос.
$q = @$_REQUEST['q'];
// Test when no $_RESULT is assigned, only stdout exists.
if (@strpos($q, 'just_stdout') !== false) {
echo "some stdout";
exit;
}
if (@strpos($q, 'empty_stdout') !== false) {
exit;
}
if (@strpos($q, 'null_result') !== false) {
$_RESULT = null;
exit;
}
// Формируем результат прямо в виде PHP-массива!
$_RESULT = array("q" => JsHttpRequest::php2js($q), "md5" => md5(is_array($q) ? serialize($q) : $q), "hello" => isset($_SESSION['hello']) ? $_SESSION['hello'] : null, "upload" => print_r($_FILES, 1));
if ($q == "session-set") {
$_SESSION['test'] = "test_value";
}
// Демонстрация отладочных сообщений.
if (@strpos($q, 'warning_and_error') !== false) {
file_get_contents("non-existent");
callUndefinedFunction();
}
if (@strpos($q, 'warning_in_result') !== false) {
ob_start();
echo "Test";
file_get_contents("non-existent");
$_RESULT['custom'] = ob_get_clean();
}
if (@strpos($q, 'error') !== false) {
<script type="text/javascript" language="JavaScript" src="JsTest/JsTestIterator.js"></script>
<script>
// Run this function on timeout or on button press - for old Opera
// (need time to initialize IFRAME).
JsTest.analyzed = true; // workaround for init.php
function runAllTests() {
<?php
$urls = glob('*.phpt');
foreach ($urls as $k => $v) {
$urls[$k] = dirname($_SERVER['SCRIPT_NAME']) . "/{$v}" . (isset($_GET['debug']) ? "?debug" : '');
}
?>
JsTestIterator.run(
window.frames.result,
<?php
echo JsHttpRequest::php2js($urls);
?>
,
function(text) {
var form = document.getElementById('result_form');
form.result.value = text;
form.submit();
}
);
}
if ((""+document.location).match(/immediate/)) {
setTimeout("runAllTests()", 500);
}
</script>
<input type="checkbox" onclick="JsTestIterator.stopOnError = this.checked">Stop on the first error<br>
