Do not use the database to implement the user's simple download, the code is as follows, but can not download, please master to find the reason, the file road strength or anything.
function Down_file ($file _name, $file _sub_dir) {
To prevent garbled use of function iconv
$file _name=iconv ("Utf-8", "gb2312", $file _name);
Absolute Road Strength
$file _path=$_server[' Document_root '). $file _sub_dir.
Mainly after the request parameter is appended {responsetype: ' blob '}this. $http. Get (This.api.export, { Params:this.info, Responsetype: ' blob '}). Then (res = { Let blob = new blob ([Res.data], {type: "application/vnd.ms-excel"}); Let Objecturl = Url.createobjecturl (BLOB); Window.location.href = Objecturl;})-----1. Sometimes, the front page needs to show the backend interface returned to us a binary file, compared to the slice, then how should we
1, we just open the Thunderbolt, and then find to download the BT seed file, and then we directly copy the address to the Thunderbolt 7 to download the seed file, very simple bar.
2, another way is to copy the address in the Thunderbolt click "New"
3, and then click on the following "Open BT seed file" After we found the file click on "Open"
4, then you can click "
1, first to download to the Iphone6 music files we put to the computer in any folder.
2, such as we enter Baidu to find a few songs.
3, after entering the song to find the download to the local, so good.
4, download itools software: Click here to download, open itools, connect the mobile phone to the computer
5
FlashFXP How to download files? FlashFXP is a very good use of FTP management tools, is every site program ape must be indispensable tools. Below, green tea small Lego for everybody to bring flashfxp download file tutorial diagram, hope can help everybody!
FLASHFXP integrates the advantages of other excellent FTP tools, and is a very good FTP tool.
FlashFXP Download
Implementation and code of ASP. NET large file download, asp.net File Download
File Download is the most basic function of a website, ASP. NET website file download function implementation is also very simple, but if you encounter large file download without special processi
There are many sites on the Internet that can download a variety of useful tools. When downloading files from these sites, do you feel overwhelmed by choosing "HTTP download" and "FTP download? What is the difference between the two?
When using a Web browser, the differences between the two Protocols almost do not affect the ease of use and
PHP File Download Code (supports remote file download)/* This Article provides two file download codes that support local Server File Download, another one supports downloading files from remote servers to a local device.
Php tutorial File Download Code (supports remote file
Implementation of resumable download and resumable download principlesBackground
When downloading a dynamically created file, you want the browser to display the download progress.
You want to download dynamically created files in multiple parts.
HTTP resumable message
To implementHTTPFor resumable data transfer, yo
Sometimes we see some good video on the internet, want to download, but some sites do not provide the channel to download. What do you do? Introduction of an Artifact "video" (direct Baidu website download).Open the Software interface and copy and paste the video URL directly to the download link:Select Save path to
Code to download the file directly in the JSP page (change the Servlet orJavaBean words to change their own), support the Chinese language attachment name (do the transfer inside code processing). In fact, just toThe out output byte is considered to be an attachment, not necessarily to read the original data from the file, from the datacan also be read in the library.Three parameters required Newname,name,path--%>public static Boolean checkFor304 (htt
Asynchronous download: supports downloading data from the application in the background. code execution is not blocked while the download is complete.
Synchronous download: when calling a method, if the return of the method depends on whether its function is complete, the method is called a synchronous method. The download
Use kettle to batch download files and kettle to batch download files
Use kettle to batch download files
In the latest projects, you need to download files in batches and import the results into the data. kettle is indeed competent through some experimental tests. The problem is that if you
This software uses WebClient. downloadfileasync to download network data. A simple program.
Source program:
Using system; using system. collections. generic; using system. componentmodel; using system. data; using system. drawing; using system. LINQ; using system. text; using system. windows. forms; using system. net; using system. net. sockets; using system. io; namespace flydown {public partial class form1: FORM {timer = new timer (); long timecou
As a resource download network, the downloaded resources cannot be accessed. The most recent technical solution is the resource download network, which uploads files to the specified folder without encrypted files, however, during the download process, you can directly access it through the address. the htaccess file prevents direct access to the
How to download small video on mobile phone? Need not install software download method?How do I download video from my mobile app to my phone? For example, to download the video on the mobile phone?How do I download videos for free?...The answer of course is to use Iiilab to
Steps/Methods
First, search the search site for an ebook website
Then open an ebook website
First of all to find their own to download the book, generally each page has a search address, input in the address of the book name can be, if you like to see the list of books can also go to the list of the site to find, there is a category can be searched. Here we take the Dragon stab as an example, first click on the Dragon to enter the book introduc
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