download zip file extractor

This article mainly introduces PHP use header way to achieve file download function, very good, with reference value, the need for friends can refer to the next Let me introduce you to the PHP header () function Definition and usage The header () function sends the original HTTP header to the client. It is important to recognize that the header () function must be called before any actual output is sent (i

7-zip is a so-called today's highest compression ratio of compression software, it not only supports the unique 7z file format, but also supports a variety of other compressed file formats, including Zip, RAR, CAB, GZIP, BZIP2 and tar. This software compresses the compression ratio to be higher than the ordinary

(object sender, EventArgs e){String strFileName = "Three idle device management system operating manual iems.ppt";Response.ContentType = "application/x-zip-compressed";response.contentencoding = System.Text.Encoding.GetEncoding ("gb2312");string filename = BLL. Config.part_em_upload_doc + strFileName;Bll. Config.part_em_upload_doc as Path ("d:/emuploaddoc/")Response.AddHeader ("Content-disposition", "Attachment;filename=" +server.urlpathencode (strFi

= System.Text.Encoding.GetEncoding ("gb2312"); Response.WriteFile (fileinfo.fullname); Response.Flush (); Response.End (); } 4.TransmitFile Implementation download protected void Button1_click1 ( Object sender, EventArgs e) { /* Microsoft provides a new approach to response objects TransmitFile to address the use of Response.BinaryWrite downloading more than 400MB files causes the Aspnet_wp.exe process to recycle without successfully download

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; public partial class _default:system.web.ui.page{protected void Page_Load (object sender, EventArgs e) {}//transmitfile Real Download now protected void Button1_Click (object sender, EventArgs e) {Response.Conte

Copy codeThe Code is as follows: // ================================================ ==================== // Example: // $ Download = new download ('php, exe, html', false ); // If (! $ Download-> downloadfile ($ filename )) //{ // Echo $ download-> geterrormsg (); //} // ===============================================

Support for file download in any formatThe function has two parameters, the first parameter is the file completes the path in the server, the second parameter is the download display file name. /** * Download

Label:There has been no contact with Oracle database before, and recently the company has a project that needs to be used, so start tossing Oracle. Just started to go a lot of detours, in order to help more and I just started to contact Oracle's small white, I took a look at the idea ( need to login to download, simply register an account can be )Win 32-bit operating system: Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database

Reference: Three ways to download files in Python (Remove-) Method One: wgetImport wget, os# set Download path Os.chdir (r "d:/tmp") url= "Https://files.cnblogs.com/files/alex-bn-lee/ESRI_01.zip" # Get the download file name filename = wget.detect_filename (URL) #

Protected void button#click (Object sender, eventargs E){/*Microsoft provides a new transmitfile method for the response object to solve the problem of using response. binarywriteWhen a file with more than Mbit/s is downloaded, The aspnet_wp.exe process cannot be recycled. Code As follows:*/Response. contenttype = "application/X-zip-compressed ";Response. addheader ("content-disposition", "attachment?filena

C # code ASP. NET File Download// Download transmitfileProtected void button#click (Object sender, eventargs E){/*Microsoft provides a new transmitfile method for the response object to solve the problem of using response. binarywriteWhen a file with more than Mbit/s is downloaded, The aspnet_wp.exe process c

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 System.Web.UI.HtmlControls; Using System.IO; public partial class _default:system.web.ui.page { protected void Page_Load (object sender, EventArgs e) { } TransmitFile implementation Download protect

In php, the header function is used heavily. the header can not only send the original HTTP header information to the client, but also directly implement File Download operations, next we will introduce you to the editor. The header function is most commonly used for sending http classes instead of downloading. Jump It will execute the last one, but it is conditional, for example: The Code is as f

This article will show you how to perform a file download using spring MVC4, and we'll see the application download files from inside the file system as well as from external files.Key highlights of this tutorial:The download file

About file upload Download the following points are mainly considered:1. File type:When you get the demand, look at the file type there are no restrictions, if there is a limit to the requirements of the file test; If there is no limit to the upload type, the following aspec

* Download File** @param string $downloadFile* @param string $downloadName*/Private Function DownLoad ($downloadFile, $downloadName) {Header ("Cache-control:public");Header ("Content-description:file Transfer");Header (' content-disposition:attachment; Filename= '. $downloadName); FilenameHeader ("Content-type:application/zip