function send_file($url, $post = '', $file = '') { $eol = \r\n; $mime_boundary = md5 ( time () ); $data = ''; $confirmation = ''; date_default_timezone_set ( asia/shanghai ); $time = date ( y-m-d h:i:s ); $post [filename] = $file [filename]; foreach ( $post as $key => $value ) { $data .= '--' . $mime_boundary . $eol; $data .= 'content-disposition: form-data; '; $data .= name= . $key . $eol . $eol; $data .= $value . $eol; } $data .= '--' . $mime_boundary . $eol; $data .= 'content-disposition: form-data; name=' . $file [name] . '; filename=' . $file [filename] . $eol; $data .= 'content-type: text/plain' . $eol; $data .= 'content-transfer-encoding: binary' . $eol . $eol; $data .= $file [filedata] . $eol; $data .= -- . $mime_boundary . -- . $eol . $eol; $params = array ('http' => array ('method' => 'post', 'header' => 'content-type: multipart/form-data;boundary=' . $mime_boundary . $eol, 'content' => $data ) ); $ctx = stream_context_create ( $params ); $response = file_get_contents ( $url, file_text, $ctx ); return $response;}
希望本文所述对大家php程序设计有所帮助。
以上就介绍了php响应post请求上传文件的方法，包括了上传文件方面的内容，希望对php教程有兴趣的朋友有所帮助。