Running two arrays in a for each loop

Question

am trying to get the results from $num and $name simultaneously. That is where:

num[0] = name[0]

it seems to start running but uses the first value gotten from $num for all the values of $name.

<?php
$name = $_POST['name'];
$num = $_POST['num'];
foreach ($num as $num){       
  foreach ($name as $name){ 
    $num * $name
  }
}       
?>

Answer 1

You have foreach ($num as $num) and ($name as $name) try using differnet var name for the assignememt in foreach

<?php
    $name = $_POST['name'];
    $num = $_POST['num'];
    foreach ($num as $val1){ 
      foreach ($name as $val2){ 
        $val1* $val2;
      }
    }  

  .......