src/Conf.php
static public function createTempFile ($session_id, $name, $context)
	{
		$dir = self::$temp . DIRECTORY_SEPARATOR . $session_id;
		if (!is_dir($dir)) {
			mkdir($dir, 0777, TRUE);
		}
		$file_path_name = $dir . DIRECTORY_SEPARATOR . uniqid() . "-{$name}";
		if (file_put_contents($file_path_name, $context)) {
			return $file_path_name;
		}
		else {
			return FALSE;
		}
	}
static public function createTempFile ($session_id, $name, $context)
	{
		$dir = self::$temp . DIRECTORY_SEPARATOR . $session_id;
		if (!is_dir($dir)) {
			mkdir($dir, 0777, TRUE);
		}
		$file_path_name = $dir . DIRECTORY_SEPARATOR . uniqid() . "-{$name}";
		if (file_put_contents($file_path_name, $context)) {
			return $file_path_name;
		}
		else {
			return FALSE;
		}
	}
创建临时文件

@param $session_id
@param $name
@param $context

@return bool|string