其实也没啥 如图：
点击按钮选择图片，选择完成后 无需点击确定 ，自动上传到服务器指定文件夹 然后插入到数据库中。
下面来看看这要代码
index.php
<!DOCTYPE HTML><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>UploadiFive Test</title><script src="//cdn.bootcss.com/jquery/2.0.0/jquery.min.js" type="text/javascript"></script><script src="jquery.uploadify.min.js" type="text/javascript"></script><link rel="stylesheet" type="text/css" href="uploadify.css"><style type="text/css">body { font: 13px Arial, Helvetica, Sans-serif;}</style></head>
<body> <h1>Uploadify Demo</h1> <form action="uploadify.php" method="post"> <div id="queue"></div> <input id="file_upload" name="tupian" type="file" multiple="true"><!-- <input type="submit" value="上传"/>--> </form>
<script type="text/javascript"> <?php $timestamp = time();?> $(function() { $(‘#file_upload‘).uploadify({ ‘formData‘ : { ‘timestamp‘ : ‘<?php echo $timestamp;?>‘, ‘token‘ : ‘<?php echo md5(‘unique_salt‘ . $timestamp);?>‘ }, ‘swf‘ : ‘uploadify.swf‘, ‘uploader‘ : ‘uploadify.php‘ }); }); </script></body></html>
上传页面的 uploadifty.php
<?phpinclude("conn.php");/*UploadifyCopyright (c) 2012 Reactive Apps, Ronnie GarciaReleased under the MIT License <http://www.opensource.org/licenses/mit-license.php>*/error_reporting(0);// Define a destination$targetFolder = ‘/DoExercise/uploadify/uplaods‘; // Relative to the root
$verifyToken = md5(‘unique_salt‘ . $_POST[‘timestamp‘]);
if (!empty($_FILES) && $_POST[‘token‘] == $verifyToken) { $tempFile = $_FILES[‘Filedata‘][‘tmp_name‘]; $targetPath = $_SERVER[‘DOCUMENT_ROOT‘] . $targetFolder; $targetFile = rtrim($targetPath,‘/‘) . ‘/‘ . $_FILES[‘Filedata‘][‘name‘];
// Validate the file type $fileTypes = array(‘jpg‘,‘jpeg‘,‘gif‘,‘png‘); // File extensions $fileParts = pathinfo($_FILES[‘Filedata‘][‘name‘]);
if (in_array($fileParts[‘extension‘],$fileTypes)) { move_uploaded_file($tempFile,$targetFile); echo ‘1‘; } else { echo ‘Invalid file type.‘; } $tupian=$_FILES[‘Filedata‘][‘name‘]; $sql="insert into uploadify(tupian) values(‘$tupian‘)"; $query=mysql_query($sql); if($query>0){ echo "<script>alert(‘上传成功‘)</script>"; }else{
echo"<script>alert(‘上传失败‘)</script>"; }
}?>
,$fileTypes)) { move_uploaded_file($tempFile,$targetFile); echo ‘1‘; } else { echo ‘Invalid file type.‘; } $tupian=$_FILES[‘Filedata‘][‘name‘]; $sql="insert into uploadify(tupian) values(‘$tupian‘)"; $query=mysql_query($sql); if($query>0){ echo "<script>alert(‘上传成功‘)</script>"; }else{ echo"<script>alert(‘上传失败‘)</script>"; }}?>
主要就这些玩意 也没啥 东西 需要文件的 找我来哈 认准大白驴。
时间： 2024-10-05 03:55:05