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This article mainly introduces php how to set the limit of browsing several times a day for each ip, which has a certain reference value, and interested friends can refer to it. I hope you can learn a lot after reading this article.

Php to achieve several times a day for each ip browsing method: 1, through the "CREATE TABLE ip_log ()" to create a table; 2, set when the user visits to record ip information, the initial value of browsing times is 1 to 3, when the number of browsing pages is equal to the set value, users are not allowed to access.

This article operating environment: Windows7 system, PHP7.1 version, Dell G3 computer

The implementation idea of using php to limit the number of pages viewed per ip per day

Implementation idea: first, create a table, such as the following

CREATE TABLE ip_log (ip_log_ip VARCHAR (40), ip_log_date DATE, ip_log_visits TINYINT (1), ip_log_page varchar (255), PRIMARY KEY (ip_log_page,ip_log_ip,ip_log_date),)

Then, write code to record the ip information when the user visits, and the initial value of the number of browsing is 1

When the number of browsed pages is equal to the set value, user access is not allowed.

Finally, you can run a cron table at 00:00 every night to delete all the data, such as using truncate

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