Troubleshooting PHP Execution Time Limitations related issues

Solution to the limitation of PHP execution time

?? ? These days found a small campus online loophole, so want to use PHP's Curl library to dig down all the pictures of our school, so wrote a script. But the implementation of the time found that, because the maximum can only execute 30 seconds, my program has about 3,000 cycles but each execution 120 times or so stopped, the internet looked down, Most of the method is to php.ini inside to modify, but that feeling is not good, so Google found that there is a very simple and easy way, directly in the first line of the script plus a sentence set_time_limit (0), all solved ~ to share with you ~

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