PHP中的foreach数量有限吗？

Question

I don't know is it right or not. I have a PHP file with contents like this:

$x = explode("
", $y); // Making $x has length 65000
foreach ($x as $k) {
    //Some code here
}

And often my script auto-stopping after ~25000 loops. Why? Is it PHP default configuration?

Answer 1

This behaviour can be because of 2 reasons

1. The script execution time is more than allocated to it ... Try increasing max_execution_time in php.ini .

2. The memory limit of script may be more than allocated .For this try changing the value of memory_limit in php.ini