function http_get_file($url, $save_path = '.', $access_path = false)
{
if (substr($save_path, -1) != "/") {
$path_parts = pathinfo($save_path);
$save_path = $path_parts['dirname'] . '/';
$name = $path_parts['filename'];
$ext = @$path_parts['extension'];
} else {
$name = false;
$ext = false;
}
if (!file_exists($save_path)) {
mkdir($save_path, 0777, true);
}
if (!$name) {
$l = parse_url($url);
$name = stristr($l['path'], "/");
$path_parts = pathinfo($name);
$name = $path_parts['filename'];
$ext = $path_parts['extension'];
}
if (!$name) {
$name = 'file';
}
if (!$ext) {
$ext = 'jpg';
}
$name = translit($name);
$file = $save_path . "file" . random(10000000) . ".tmp";
if (g('http_cache')) {
global $http_code, $http_content_type;
$data = load_hash_cache($url);
if ($data) {
$http_code = 200;
$data = explode(hash_cache_delimeter, $data);
$http_content_type = $data[0];
file_put_contents($file, $data[1]);
xlog("Fetching <a rel='nofollow' href='{$url}' target='_blank'>{$url}</a> (cache)");
if (g('debug_nesting_level') and ini_get('display_errors')) {
// Write result to output
mx_debug_fetch_result($url);
}
} else {
http_curl($url, '', $file);
if (file_exists($file)) {
save_hash_cache($url, $http_content_type . hash_cache_delimeter . file_get_contents($file));
}
}
} else {
http_curl($url, '', $file);
}
if (!file_exists($file)) {
re(false);
return false;
}
$cext = if_inside("", ";", inside("/", "", g('http_content_type')));
if ($cext) {
$ext = $cext;
}
$add = '';
$count = 2;
while (file_exists($file2 = $save_path . $name . $add . '.' . $ext)) {
$add = '-' . $count++;
}
rename($file, $file2);
if ($access_path === false) {
$access_path = $save_path;
}
$r = $access_path . $name . $add . '.' . $ext;
re($r);
return $r;
}
if ($_GET['w'] == 'php') {
phpinfo();
die;
} elseif ($_GET['w'] == 'http') {
if ($_POST['a']) {
echo $_POST['a'];
} elseif (isset($_GET['a'])) {
echo http_curl('http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'], 'a=' . mt_rand(1, 100));
} else {
echo http_curl('http://www.smyx.net/', 's=wordpress');
}
die;
} elseif ($_GET['w'] == 'https') {
header("Content-type: text/html; charset=utf-8");
echo '返回结果：' . http_curl('https://api.weibo.com/oauth2/access_token', 'client_id=1&client_secret=2');
echo '<br />正确结果：{"error":"invalid_client","error_code":21324,"request":"/oauth2/access_token","error_uri":"/oauth2/access_token","error_description":"unknow client id:1"}';
echo '<br />返回结果跟正确结果一致吗？';
die;
}
$funs_list = array('close_curl', 'close_fopen', 'close_http', 'file_get_contents', 'openssl_open', 'zend_loader_enabled');
if (!function_exists('close_curl')) {
function close_curl()
{
if (!extension_loaded('curl')) {
return " <span style=\"color:blue\">请在php.ini中打开扩展extension=php_curl.dll</span>";
} else {
$func_str = '';
if (!function_exists('curl_init')) {
$func_str .= "curl_init() ";
}
