Answers for "php foreach reference"

php foreach

$arr = ['Item 1', 'Item 2', 'Item 3'];

foreach ($arr as $item) {
  var_dump($item);
}

PHP foreach

<?php
$age = array("Peter"=>"35", "Ben"=>"37", "Joe"=>"43");

 
foreach($age as $x => $val) {
  echo "$x = $val<br>";
}
?>

php: foreach loop

Copyfor($i = 0; $i < 5; $i++){
     echo $i;
}

$luckyNums = [4, 8, 15, 16, 23, 42];
foreach($luckyNums as $luckyNum){
     echo $luckyNum."<br>";
}