3
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I'm looking for a code snippet which categorizes mime types. For example, application/msword application/vnd.oasis.opendocument.text application/pdf Both of them are office files. When I pass these mime type to the function, I want it to re...
2009-01-14
5
3
So as I am creating a site that deals with uploads of a variety of kinds, I am coming across mime types that don't exist on every OS/browser and that are unexpected. Examples are the image/pjepg(Windows) and recently mp3 come in as audio/mp3(chr...
2011-02-28
0
4
I'm trying to allow safe upload of web fonts in our application, by checking against mime types. This works for most types of files we allow, but it's a problem for web fonts. We check the mime-type by using PHP's http://php.net/manual/en/book.f...
2011-05-31
2
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I am writing a script and I need to correctly (I think some mime types can be different from their extensions) get the mime types of files (the files can be of any type). Web hosting company in use does not have mime_content_type() and is still ...
2010-09-12
2
5
I have local access to files, which I need to get their MIME types. Working in WAMP/LAMP, CodeIgniter, and Zend libraries. What's the best way to get MIME type information? ...
0
1
I'm writing an object in PHP that displays files on an FTP server. I am using PHP's built in FTP functions to retrieve most of the details I need (filename, size, last modified, etc.). However, there are no functions to get the mime-type of a f...
2009-05-29
4
4
On a PHP upload, I'm trying to validate the MIME Type of the files being uploaded to match a valid set of MIME types for the application. When attempting to use the fileinfo() to determine the MIME type of an Office 2007 file it is NOT detecting...
2011-01-27
5
1
Does PHP expose Apache's Mime-Type to extension mapping in any way shape or form. That is, Apache typically has a list of files extensions (.gif, .pdf) that it maps to a list of Mime-Types (image/gif, application/pdf, etc.) in a file typically c...
2010-04-10
46
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在PHP官网上,他们建议的唯一实际检查是使用is_uploaded_file()或 move_uploaded_file(),这里。当然,出于各种原因,您通常不希望用户上传任何类型的文件。 因此,我经常使用一些严格的mime类型检查。当然这样会有很大的问题,因为mime类型通常是错误的,这样,用户就无法上传他们的文件了。伪造和/或改变mime类型也很容易的。除此之外,不同的浏览器和操作系统都以不同的方式处理它们。 另一种方法是检查扩展,当然比mime类型更容易改变。 如果您只想要图片,那么...
0
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TLDR: I'm looking for a way to serve web resources (css, jpg, etc) from the filesystem that preserves mime-type. I am creating a php wrapper that validates a user from another domain (via a one time token), creates a session and then serves file...