cURL crawling page simple web crawler

Simple use of cURL

<?php
    $curl=curl_init("http://www.baidu.com");
 //创建curl资源  
    curl_exec($curl);                                           //传递给浏览器
    curl_close($curl);                                            //关闭curl释放资源
?>

Create a new php file and write it to the file.

Open cmd and enter the web directory.

Then you can use dir to view the folder contents

Select the edited php file

Then export

In the folder we can see baidu.html

The page that opens is as follows. This is our simplest crawler.