Home Backend Development PHP Problem How to solve the problem that the crawler speed of php using phpquery is too slow

How to solve the problem that the crawler speed of php using phpquery is too slow

Sep 30, 2019 am 11:54 AM
phpquery reptile slow

How to solve the problem that the crawler speed of php using phpquery is too slow

1. Create the folder phpQuery in the root directory of the website, open the phpQuery we downloaded, and copy the following content to the directory we created:

How to solve the problem that the crawler speed of php using phpquery is too slow

2. Create index.php in the phpQuery folder (why? You can think about it), and write the following code in index.php:

How to solve the problem that the crawler speed of php using phpquery is too slow

3. Open the browser and enter the link http://localhost/phpQuery/index.php, and get the following results:

How to solve the problem that the crawler speed of php using phpquery is too slow

4. However, phpQuery has a disadvantage that it cannot be crawled. https address content, for example, we change http://www.baidu.com in index.php to https://www.baidu.com, re-execute and view:

How to solve the problem that the crawler speed of php using phpquery is too slow

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