How do I bulk download a background image for Bing before more than 20 days?

Tool Preparation

wget ( click to download )

Batch command ( click to download )

User interface:http://area.sinaapp.com/bingImg?daysAgo=1(1 for days)

Implementation steps

1. Open Notepad and copy and paste the following code, new -Save as , file type select " All Files ", file name: Download bing background image. Bat (click Download), save on desktop.

@echo offset var=%cd%MD bingimg&cd bingimg for in Do%var%\ wget http://area.sinaapp.com/bingImg?daysAgo=%%i

2. Unzip the downloaded files to the Bing background image. Bat in the same level directory (here all on the desktop).

3. Double-click the Bing background image. Bat.

4, after downloading, the window will automatically exit, at this time the desktop will be more than a bingimg folder.

5. Download the result (23 photos of the history picture).

Code explanation

@echo offset var=%cd%MD bingimg&cd bingimg for in Do%var%\ wget http://area.sinaapp.com/bingImg?daysAgo=%%i

@echo off from the beginning of the bank to turn off Echo.

Set var=%cd% Set var: declares a variable var. %cd%: represents the absolute address of the directory where the current file is located, meaning that the address is passed to Var.

MD bingimg& CD bingimg create (MD)bingimg folder, and (&) Enter (CD) Bingimg folder

For/L %%i in (0,1,30 ) do%var%\wget http://area.sinaapp.com/bingImg?daysAgo=%%i

2. for Batch loop directives.
4. The/ l for parameter, which handles the sequence of numbers. (Note: l is lowercase, although it is nonsense, but still a reminder, avoid being considered as "1" or "|" UP).
6. %%i A variable that passes a parameter.
8. in the picture, his back is the loop parameter.
10. (0,1,30) loop parameter, which in turn represents start from zero , self-increment is 1 , over 30 loops end.
12. Do Just write, anyway, back. is the command that needs to be executed.
14. The absolute address of the directory where the %var%\ wget program is located, which is the value%cd% passed to Var. (Note: "\" must not be less.) Wordy, for example: C:\Users\Youge\desktop\wget.exe, "\" is wget.exe after the "\", if you go, it will become c:\Users\Youge\ Desktopwget.exe, this path is invalid at this time, sorry wordy.
16. wget http://area.sinaapp.com/bingImg?daysAgo=%%i wget's download instruction, followed by the URL, where "%%i " is the number of days.

For the for instruction does not understand can be entered in cmd:for/? (Here's another trick: if you don't know the instructions in DOS, we can add "/?" to the instructions, so we can find out the instructions related to help)

How do I bulk download background images for Bing before more than 20 days?