Many tutorials can be found on the Internet to download JS files. However, this article introduces you to the implementation of Brushless newest download files. It seems cool, right? Background code Handler. ashx
The Code is as follows:
Using System;Using System. Web;Public class Handler: IHttpHandler {Public void ProcessRequest (HttpContext context ){String fileName = "web. config"; //
File Download (two streams at both ends) and file download (two streams)1.1 download the server-side Write Program (two streams at both ends)
The header that must be set during download: content-Type Content-Disposition
Response
The code is as follows:Copy code Function download ($ file_dir, $ file_name)// Parameter description:// File_dir: Directory of the file// File_name: file name{$ File_dir = chop ($ file_dir); // remove unnecessary spaces in the path// Obtain the path of the object to be downloadedIf ($ file_dir! = '') {$ File_path = $ file_dir;If (substr ($ file_dir, st
//ProgramName: Download// Program functions:// Creation date: 08:49:52// Created by: yanchao// Update record: reason/content of the updated person's update date//%>
Response. setcontenttype ("application/X-download"); // set it to download application/X-DownloadString filedownload = "/temp_lp/help/JSF. chm"; // relative path of the
IOS large file breakpoint download, iOS file breakpoint download
When iOS downloads large files, the download may be interrupted due to network or human reasons. How can I perform resumable download?
// ResumeData
Solution | problem | download | chinese
Before, wrote a download.jsp file, can solve the download file garbled problem (such as: Doc,xsl file, etc.).Later found, encountered in the Chinese name of the file, the
If we open the QQ mail in the mobile phone, then clicks the QQ mail to have the attachment to enter, the concrete operation is shown below
1. Take the attachment in the mail as an example, click on "... 】
2. Select the "Save File" option, as shown in the following figure will pop-up prompts
3. Can be customized to save the path, by default, directly click "Save"
4. Then it will be downloaded in the "
The 1th step: We go to the Apple App Store to download a "Baidu cloud" and then find and install in your computer.
The 2nd step: Then we open Baidu Cloud to search some software, as shown in the following figure click to save to Baidu Cloud.
3rd Step: This step is the most critical, must see clearly. From the desktop Baidu Cloud client login, in the "My Files" can be seen just saved the compressed package fil
When doing PHP programs, you need to use PHP to do the file download
Then do it. Copy the code and change it.
A lot of the effects are coming out.
Then click to download, well, I thought that the file download, who knows, the picture opened when prompted
Android file download progress detection, android File Download
Recently, due to the needs of the project, I have studied the implementation of the Android file download progress display function. Next I will share with you how to
This article mainly introduces a simple example of php file downloading. For more information, see
This article mainly introduces a simple example of php file downloading. For more information, see
The Code is as follows:
Public function downloads ($ name ){$ Name_tmp = explode ("_", $ name );$ Type = $ name_tmp [0];$ File_time = explode (".", $ name_tmp [3]);$ File_time = $ file_time [0];$ File_dat
Struts2 providesStreamResult type. The result type supports the file download function. When specifying the stream result type, you must specifyInputnameParameter. This parameter specifies an input stream, which is the entry to the downloaded file. The file downloading support of struts2 allows the system to control th
Recent projects have used file upload and download functions, and task assignments are done at the same time. Now that the project is over, I think this function is more important, so deliberately extracted it out of its own to try.
First, the basic configuration:
MAVEN Guide Package and Configuration Pom.xml, when the package is based on the springmvc of the base, you need to import files to upload t
An error occurred while downloading the. apk file.HTTP error 404.3-not found the page you requested is not available due to an extended configuration issue. If the page is a script, add a handler. If you should download the file, add a MIME map.The reason is that there is no specific file type configured in IIS.1. Win+r,inetmgr Open IIS2. Select the Web site you
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