Solutions to php execution time restrictions

How can I solve the php execution time restriction problem ??? I have discovered a small vulnerability on the campus network over the past few days. so I want to use the php curl library to dig out all the photos of our school, so I wrote a script. However, during execution, it is found that since the execution can only be 30 seconds at most, my program has more than 3000 loops, but each execution solves the issue of restrictions on the php execution time.

?? ? I have discovered a small vulnerability on the campus network over the past few days. so I want to use the php curl library to dig out all the photos of our school, so I wrote a script. However, during execution, I found that since the execution can only be 30 seconds at most, my program has more than 3000 loops, but it stops every execution for about 120 times. I checked it online, most of the methods are to php. I tried to modify it in ini, but it eventually felt bad, so google found that there was a simple and easy way to add set_time_limit (0) to the first line of the script ), everything is solved ~ Share with you ~