There are many php File Upload classes on the Internet, and file upload processing is a special feature of php (at least this is shown in the manual as a feature of php, I personally think php has better array functions.) php learners all know how
There are many php file upload class, File upload processing is a feature of PHP (at least the manual is to be shown as PHP features, the individual think PHP in the array of excellent features more features), learn PHP people know how to upload
Php file type table! It is easy to see what type of file is. For example, gif is image/gif type ieid suffix php identified File Type 0 gifimage/gif1jpgimage/rj2pngimage/png3bmp image/BMP 4psdapplication/octet-stream5Php file type table! It is easy
Iis|mime MIME format in IIS, sorted by type/subtype
The table below lists MIME content types sorted by MIME content type/subtype, which are registered in IIS 4.0 and IIS 5.0.
Type/subtype extension IIS 4.0 IIS 5.0
Application/envoy Evy is
In this process, there will be some browser compatibility, which is more accurate to the problem of inconsistent file type resolution identifiers.
In this process, there will be some browser compatibility, which is more accurate to the problem of
Document directory
I. Exploration of an error
Ii. Read and Write files
3. Analyze the Request Path
Iv. Mime
5. Complete
Series Directory: node. js Touch Stone series directory 1. Exploration caused by an error
The last time we obtained the
The problem arises:Today in the provision of API interface to the customer, the customer made a request, there is an interface to return the voice file URL address needs to be validated, here refers to the valid refers to the request of the URL can
This array contains common MIME types, and if you need to do a file download, you can view the file extension from this array to determine if you can download
$mime _types = Array ("323" = "text/h323",
"Acx" =
PhpMIME type array
This array contains common MIME types. if you need to download files, you can view the file extension through this array to determine whether the file can be downloaded.
$ Mime_types = array ("323" => "text/h323
Provides various official and user-released code examples and code reference. You are welcome to exchange and learn.
/*** Obtain the mime type based on the file suffix* @ Param string $ ext file suffix* @ Return string mime type*/Function
Sometimes some download websites generally support downloading common archive files such as rar and zip to support more formats, but do not support downloading many files such as iso, in fact, you can set mime.
Download General Software
.
Php obtains the local computer file, downloads it, and saves it. To download files in php, we use the readfile () function directly. readfile () can download the server source files, next I will introduce you to the users who download readfile files
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