How to cancel execution time limit in php

The way to cancel the execution time limit in php is to add the code [set_time_limit(0);] directly at the beginning of the php code. We can also achieve this through the ini_set function, such as [ini_set("max_execution_time", "0");].

The operating environment of this article: windows10 system, php 7.3, thinkpad t480 computer.

We can cancel the script execution time limit through the following three methods:

It can be set in php.ini

max_execution_time = 0;

It can also be set through PHP's ini_set function

ini_set("max_execution_time", "0");

You can also set it through the set_time_limit function

set_time_limit(0);

After the above settings, the script will continue to execute until the end of execution.

So, for scripts that need to be executed for a long time, generally just add the following code at the beginning of the php code

set_time_limit(0);

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