Array and memory

Question

why an array doesn't keep the values when added in a for loop?

Answer 1

I haven't used php before but the most likely reason is that it's an issue with scope. if you're passing something to a function then it's important to consider if you're passing the memory address or just a duplicate. if you can show us the section of your code where the addition is happening then it'll make it much easier for someone knowledgeable about php to help you.