content disposition attachment filename

1 /// 2 // download the transmitfile3 /// 4 /// 5 public static void downloadfile (string filepath)6 {7 string filename = httpcontext. Current. server. mappath (filepath );8 var response = httpcontext. Current. response;9 response. contenttype =

Reference: http://www.cnblogs.com/lovecherry/archive/2005/03/25/125519.html Method 1: export to a CSV file, store it in any path on the server, and download the file to the client. Advantages:1. You can perform identity authentication and then

Servlet File Download and servlet File Upload Servlet file downloads are similar to file uploads. When uploading a file, the key point is the formEnctypeSet the property valueMultipart/form-dataTo tell the server to send binary data to the

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

Php code sharing for file download. A simple php file downloads the source code. although resumable data transfer is not supported, it can meet some common requirements. Php files can be downloaded using the tag. for example, if a simple php file

Using system;using system.data;using system.configuration;using system.web;using system.web.security;using System.web.ui;using system.web.ui.webcontrols;using system.web.ui.webcontrols.webparts;using System.web.ui.htmlcontrols;using System.IO;

When Django provides file downloads, if the file is small, the solution is to generate all of the content that will be delivered in memory and then pass in the response object once:def simple_file_download (Request): # do something...content = open (

Address: http://www.cnblogs.com/lovecherry/archive/2005/03/25/125519.htmlMethod 1: export to a CSV file, store it in any path on the server, and download the file to the client. Advantages:1. You can perform identity authentication and then

The encoding format that the browser can correctly recognize. As long as the corresponding Content-Disposition is set according to this encoding, there should be no garbled Chinese file names.First, the Content-Disposition value can have the

Php file download code example, Php File Download Code To download php files, we need to use the header function to send relevant information to the client browser, and then use the filesize function to read the file size and perform the download

To download a simple object, you only need to use the HTML connection tag and specify the URL value of the href attribute as the downloaded object. The code is as follows: The code is as follows:Copy code download file If you download the

How to send various types of attachments.The basic idea is to use Mimemultipart to indicate that the message is made up of multiple parts, and then attach each part. If it is an attachment, Add_header joins the declaration of the attachment.In

ObjectiveRecently, some small partners, in the mailbox thing, small made up to toss a bit! summed up some dry goods, share with you! Come on, hold your thighs, I'm going to drive!The basic idea is to use Mimemultipart to indicate that the message is

Use the auto-send mail feature to add attachments (pictures, files, etc.)#HANBB#Come on!!!ImportSmtplib fromEmail.mime.textImportMimetext fromEmail.headerImportHeader fromEmail.mime.multipartImportMimemultipart

Copy Code code as follows: Using System; Using System.Data; Using System.Configuration; Using System.Web; Using System.Web.Security; Using System.Web.UI; Using System.Web.UI.WebControls; Using System.Web.UI.WebControls.WebParts; Using

xml| Export xml| Data | database | Common code database Export XML, HTM, CSV, SQL code Usage: Exportdb.asp?sql=select statement &table= table name (optional) &filetype= export Format (xml,htm,csv,sql) &pid= AutoNumber field name (useful only when

1 to export to a ZIP file, you must first write the content to a file. Create the file and then write the content to the file. Writes content to a file through a stream. such as: File File=new file (filename_); FileOutputStream fileoutputstream=new

How to integrate a legacy databaseDjango can integrate a previously legacy database while it is suitable for developing new applications, and the following is how to integrate an existing database process.Given the parameters of your databaseYou

Download files in any format Supports file downloads in any formatThe function has two parameters. The first parameter is the file completion path on the server, and the second parameter is the download display file name. /**

  Several common download methods for asp.net are as follows. You can add     Then, use the jquery statement to specify the download link.   $ ("# IDownload"). attr ("src", "download. ashx? Filename = "+ encodeURI ($ (this). children (" span ").