在官网下载plupload
或者点击此处本站下载。
这里我们使用的是pluploadQueue
在HTML页面引入相应的css和js，然后根据示例代码修改为自己的代码
<link href="https://www.jb51.net/assets/plupupload/css/jquery.plupload.queue.css" type="text/css" media="screen" /> <div><h3>{:lang('photo')}</h3></div> <div> <div> <div> <p>{:lang('plupupload_tip')}</p> </div> <div></div> </div> </div> <script type="text/javascript" src="https://www.jb51.net/assets/plupupload/plupload.full.min.js"></script> <script type="text/javascript" src="https://www.jb51.net/assets/plupupload/jquery.plupload.queue.js"></script> <script type="text/javascript"> $(function() { // Setup html5 version $("#uploader").pluploadQueue({ // General settings runtimes : 'html5,flash,silverlight,html4', url : '{:url("photo/upphoto")}', chunk_size: '1mb', rename : true, dragdrop: true, filters : { // Maximum file size max_file_size : '10mb', // Specify what files to browse for mime_types: [ {title : "Image files", extensions : "jpg,gif,png"} ] }, // Resize images on clientside if we can resize : {width : 320, height : 240, quality : 90}, flash_swf_url : '/assets/plupupload/Moxie.swf', silverlight_xap_url : '/assets/plupupload/Moxie.xap', init: { PostInit: function() { $('#uploaded').html(""); }, FileUploaded : function(uploader , files, result) { up_image = result.response; if(up_image != ""){ $("#uploaded").append("<input type='hidden' value='"+up_image+"'/>"); //这里获取到上传结果 } } } }); }); </script>
plupload整合：
<?php /* * 文件上传 * * Donald * 2017-3-21 */ namespace app\backend\logic; use think\Model; class Plupupload extends Model{ public function upload_pic($file_type="data"){ #!! IMPORTANT: #!! this file is just an example, it doesn't incorporate any security checks and #!! is not recommended to be used in production environment as it is. Be sure to #!! revise it and customize to your needs. // Make sure file is not cached (as it happens for example on iOS devices) header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); header("Cache-Control: no-store, no-cache, must-revalidate"); header("Cache-Control: post-check=0, pre-check=0", false); header("Pragma: no-cache"); /* // Support CORS header("Access-Control-Allow-Origin: *"); // other CORS headers if any... if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') { exit; // finish preflight CORS requests here } */ // 5 minutes execution time @set_time_limit(5 * 60); // Uncomment this one to fake upload time // usleep(5000); // Settings //重新设置上传路径 $uploads = config('uploads_dir'); if(!empty($file_type)){ $uploads = $uploads .$file_type."https://www.jb51.net/".date("Ymd"); } $targetDir = $uploads; //$targetDir = 'uploads'; $cleanupTargetDir = true; // Remove old files $maxFileAge = 5 * 3600; // Temp file age in seconds // Create target dir if (!file_exists($targetDir)) { @mkdir($targetDir); } // Get a file name if (isset($_REQUEST["name"])) { $fileName = $_REQUEST["name"]; } elseif (!empty($_FILES)) { $fileName = $_FILES["file"]["name"]; } else { $fileName = uniqid("file_"); } //重命名文件 $fileName_arr = explode(".", $fileName); $fileName = myrule().".".$fileName_arr[1]; //rule()请查看上篇我的上篇博客thinkphp同时上传多张图片文件重名问题 $filePath = $targetDir . DIRECTORY_SEPARATOR . $fileName; // Chunking might be enabled $chunk = isset($_REQUEST["chunk"]) ? intval($_REQUEST["chunk"]) : 0; $chunks = isset($_REQUEST["chunks"]) ? intval($_REQUEST["chunks"]) : 0; // Remove old temp files if ($cleanupTargetDir) { if (!is_dir($targetDir) || !$dir = opendir($targetDir)) { die('{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "Failed to open temp directory."}, "id" : "id"}'); } while (($file = readdir($dir)) !== false) { $tmpfilePath = $targetDir . DIRECTORY_SEPARATOR . $file; // If temp file is current file proceed to the next if ($tmpfilePath == "{$filePath}.part") { continue; } // Remove temp file if it is older than the max age and is not the current file if (preg_match('/\.part$/', $file) && (filemtime($tmpfilePath) < time() - $maxFileAge)) { @unlink($tmpfilePath); } } closedir($dir); } // Open temp file if (!$out = @fopen("{$filePath}.part", $chunks ? "ab" : "wb")) { die('{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "Failed to open output stream."}, "id" : "id"}'); } if (!empty($_FILES)) { if ($_FILES["file"]["error"] || !is_uploaded_file($_FILES["file"]["tmp_name"])) { die('{"jsonrpc" : "2.0", "error" : {"code": 103, "message": "Failed to move uploaded file."}, "id" : "id"}'); } // Read binary input stream and append it to temp file if (!$in = @fopen($_FILES["file"]["tmp_name"], "rb")) { die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}'); } } else { if (!$in = @fopen("php://input", "rb")) { die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}'); } } while ($buff = fread($in, 4096)) { fwrite($out, $buff); } @fclose($out); @fclose($in); // Check if file has been uploaded if (!$chunks || $chunk == $chunks - 1) { // Strip the temp .part suffix off rename("{$filePath}.part", $filePath); } // Return Success JSON-RPC response die($filePath); //这里直接返回结果 // die('{"jsonrpc" : "2.0", "result" : "'.$filePath.'", "id" : "id"}'); } }
最后Controller或Model获取结果并保存