How to download WeChat pictures to the computer in PHP

In daily use of WeChat, we often receive photos or pictures shared by friends. Sometimes we need to download these pictures to the computer for saving or editing. So, how to use PHP to download WeChat pictures to the computer?

1. Get the WeChat picture link

First, we need to get the WeChat picture link. In WeChat, when we click on a picture, it will automatically jump to the page of the picture. By right-clicking on the picture, select "Open in new tab", and then you can see the link address in the browser address bar. , copy the address to get the WeChat picture link.

2. Use PHP to download

Next, we use PHP script to download. The specific steps are as follows:

1. Create a PHP file

Create a PHP file in the local server, for example: wechat.php

2. Get the WeChat image link

Add the obtained WeChat image link to the code in the PHP file, as shown below:

<?php
$url = "https://mmbiz.qpic.cn/mmbiz/xxxxxxxxxxxxx";
?>

Among them, $url is the obtained WeChat image link.

3. Download pictures

The image download function is implemented through PHP's file_get_contents() function and file_put_contents() function, as shown below:

<?php
$url = "https://mmbiz.qpic.cn/mmbiz/xxxxxxxxxxxxx";
$img = file_get_contents($url);
file_put_contents("test.jpg", $img);
?>

Among them, the file_get_contents() function Used to obtain the content of the specified URL, the file_put_contents() function is used to write the obtained image content into a local file. We can specify the saved file name, such as test.jpg in the sample code above.

4. Run the PHP script

Finally, we upload the PHP file to the local server, and open the file through the browser to realize the download function of WeChat pictures.

To sum up, using PHP to download WeChat pictures to the computer can facilitate us to save the pictures in WeChat locally for processing. If you are familiar with the PHP language, then using PHP to implement the download function may be the best choice.

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