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

$myArray = [1,2,3];

foreach ($myArray as $item) {
    echo $item;
}

$myAssocArray = [1=>'One',2=>'Two',3=>'Three'];

foreach ($myAssocArray as $key => $value) {
    echo $key . ' is ' . $value;
}

Source: phpf1.com

Php foreach

foreach ($arr as $value) {
    $value = $value * 2;
}

Php foreach

<?php echo forecah()?>

Source: stackoverflow.com

Php foreach

foreach ($arr as &$value) {
    echo($value);
}

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