Sorting an array

Hi all,

I have a an array with car names and a random number against each car name. How can I order this by having highest random number at the top and the lowest random number at the bottom?

So far my code is:

$cars = array
  array("bmw",mt_rand(30, 100)),
  array("ford",mt_rand(30, 100)),
  array("mg",mt_rand(30, 100)),
  array("mercedes",mt_rand(30, 100))

for ($row = 0; $row < 4; $row++) {
  echo "<p><b>Row number $row</b></p>";
  echo "<ul>";
  for ($col = 0; $col < 3; $col++) {
    echo "<li>".$cars[$row][$col]."</li>";
  echo "</ul>";

Im almost there with it but need a bit of help. :slight_smile:

You could try something with

but i would prefer using

with a custom function. The spaceship-operator can help, too.

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