Home > php教程 > php手册 > php接收二进制流,php接收二进制

php接收二进制流,php接收二进制

WBOY
Release: 2016-06-13 08:55:41
Original
1226 people have browsed it

php接收二进制流,php接收二进制

   /** 二进制流生成文件
    * $_POST 无法解释二进制流,需要用到 $GLOBALS['HTTP_RAW_POST_DATA'] 或 php://input
    * $GLOBALS['HTTP_RAW_POST_DATA'] 和 php://input 都不能用于 enctype=multipart/form-data
    * @param    String  $file   要生成的文件路径
    * @return   boolean
    */
    function binary_to_file($file){
        $content = $GLOBALS['HTTP_RAW_POST_DATA'];  // 需要php.ini设置
        if(empty($content)){
            $content = file_get_contents('php://input');    // 不需要php.ini设置,内存压力小
        }
        $ret = file_put_contents($file, $content, true);
        return $ret;
    }
    
    binary_to_file('photo/test.png');

Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Recommendations
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template