Question

I wrote the following loop since I have to repeat the same/similar code 25 times. I may need to repeat more, but for now it’s at 25.

<?php
for ($i = 0; $i <= 24; $i++) {
  echo "<div class=\"";
  if ($i = 0) {
    echo "overlay";
  } else {
    echo "layer"+$i;
  }
  echo "\">code</div>\n";
}
?>

When uploaded to my website, it takes forever to load and then pulls resources from my computer and eventually makes the computer slow.

Answer 1

Try changing:

if ($i = 0) {

to:

if ($i == 0) {

You’re setting $i to 0 on each iteration, not comparing it.