Valums阿贾克斯文件上传处理了。文件？ [英] Valums Ajax file Upload handle the up. file?

问题描述

是的，所以我用这个，valums AJAX文件上传： http://valums.com/ajax-upload/

Yes so I am using this, valums ajax fileupload: http://valums.com/ajax-upload/

使用这些设置：

function createUploader(){            
    var uploader = new qq.FileUploader({
        element: document.getElementById('file-uploader-demo1'),
        action: 'photo.php?mode=upload',
        debug: true
    });           
}

不就photo.php？模式=上传，我试图来处理正在上传的文件，在

Not on photo.php?mode=upload, I tried to handle the file that are being uploaded, by

if(isset($_FILES['qqfile'])){
$filename = $_FILES['qqfile']['name'];
$imageSizeInfo = getimagesize($filename);
}

它不执行这个，没有$ _FILES使用isset ..？没有忘记任何脚本设置中添加？我试图删除if语句，那么它只是说和getimagesize错误需要的参数不能为空。

It doesnt execute this, no $_FILES isset.. ? Have i forgotten anything to add in the script settings? And i tried to remove the if statement, then it just says getimagesize error needs parameter cannot be empty.

推荐答案

Valums上传脚本（最新版本）使用Firefox，Chrome或Safari浏览器）时，将通过AJAX的文件信息（XHR流）。但是IE6 / 7/8/9不支持它，并回落到iframe的支持，正确地设置了$ _FILES数组。

Valums upload script (latest version) sends file information by ajax (xhr stream) when using Firefox, Chrome or Safari). However IE6/7/8/9 does not support it and falls back to iframe support which properly sets the $_FILES array.

如果你只想使用超级全局$ _FILES数组，你可以使用 Valums脚本的旧版本< /一>，它会在所有浏览器执行相同的。

If you only want to use the super global $_FILES array you can use the older version of Valums script and it will perform the same across all browsers.

这篇关于Valums阿贾克斯文件上传处理了。文件？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！