type mime

Q: How can I activate a WAP website so that more friends can browse my website through their mobile phones? A: browsing WAP websites and WEB Websites requires support from servers and terminals. You generally know the requirements of WEB websites,

1. Super simple page CacheIf your project is not based on a CMS system or framework, creating a simple cache system will be very practical. The following code is very simple, but it can solve problems for small websites. Copy codeThe Code is as

Copy codeThe Code is as follows: function downloadFile ($ file ){ /* Coded by Alessio Delmonti */ $ File_name = $ file; $ Mime = 'application/force-download '; Header ('pragma: public '); // required Header ('expires: 0'); // no cache Header ('cache-

Script attributes of HTML 4.01 Charset: Optional. Specifies the character set of the src introduced code. This value is ignored by most browsers. Defer: boolean, optional. Delayed script execution is equivalent to placing the script tag at the

Android applications have three core components: Activity, service, and broadcast referers run through messages that are called intentions. Intent messaging is a facility for late run-time binding between components in the same or different

Today, I made a little research on the Multi-image upload function and sorted out the following code to facilitate future use and communication. 1、upload.html page, that is, the file with input type = file: Copy codeThe Code is as follows:

If you are a computer enthusiast and do not know PHP, you will be too outdated. If you want to know about PHP, let's take a look at the implementation of PHP file upload. This code is divided into two files, one is upload.html and the other is

Node. js solves the problem of obtaining the actual file type of images. The node. js file type A requirement: Assume that there is an image file with the actual type of jpg, and someone is lazy to copy a jpg file directly and save it as a png file

Learn about the basics of Android from 0 (2)-Explanation of the AndroidMainfest. xml fileAndroidMainfest. xml file details 1. About AndroidManifest. xml AndroidManifest. xml is a required file in every android program. It is located in the root

This article introduces an nginx third-party module Nginx_substitutions_filter, which is the replacement of the filter response body, Nginx also has a similar to such a native module (http_sub_module ), but one drawback is that only one rule can be

The MIME type is used to set a file extension.ProgramWhen the file with the extension is accessed, the browser automatically opens the file with the specified application. It is used to specify custom client file names and open media files. The

· Request object: provides all the information provided by the client when the client requests a page or transmits a form. This includes the HTTP variables that can indicate the browser and the user, and the Cookies stored in the browser under this

  ActivityIn Android, activity is the foundation of all programs, and the processes of all programs run in the activity. activity has its own life cycle (the life cycle is controlled by the system, and the program cannot be changed, however, you can

What is intent Intent is a run-time binding mechanism, which can be used to connect two different components while the program is running. With intent, your program can express a request or willingness to Android. Android selects appropriate

An android application consists of four components: Activity, intent, service, and content provider. These four components are independent and can be called and coordinated to form a real Android Application. The communication between these

In this lecture, we will discuss the communication components of Symbian OS. It must be emphasized that communication technology is very important from the perspective of a game developer. Finally, we will introduce how to receive supplemental game

The gzip module of Nginx is built-in. Add the following configuration in http:Gzip on;Gzip_min_length 5 k;Gzip_buffers 4 16 k;Gzip_http_version 1.0;Gzip_comp_level 3;Gzip_types text/plain application/x-javascript text/css application/xml

CI Framework source Reading---------output.php _ZLIB_OC//If output compression is turned on in the configuration item, the value of $this->_zlib_oc is On$this->_zlib_oc = @ini_get (' zlib.output_compression ');//Get MIME types for later//gets

Upload filesIt is necessary to allow users to upload files to many websites. Therefore, how can we achieve this? But then again, there are some convenient written documents. Have you considered the problem? Some of the help here is a little easier

thinkphp closing the GZIP header output issue thinkphp gzip compression is turned on by default ' Output_encode ' = true,//page compression output The demand is like this In an action, use the header to output a picture