[php] How to increase maximum execution time in php

I want to increase maximum execution time in php , not by changing php.ini file.

I want to Increase it from my php file.

Is this possible?

Use the PHP function

void set_time_limit ( int $seconds )

The maximum execution time, in seconds. If set to zero, no time limit is imposed.

This function has no effect when PHP is running in safe mode. There is no workaround other than turning off safe mode or changing the time limit in the php.ini.

use below statement if safe_mode is off

set_time_limit(0);

You can try to set_time_limit(n). However, if your PHP setup is running in safe mode, you can only change it from the php.ini file.