Answers for "php foreach get key value"

PHP
5

php foreach echo key value

foreach($page as $key => $value) {
  echo "$key is at $value";
}
Posted by: Guest on September-04-2020
1

for each php

<?php
foreach (array(1, 2, 3, 4) as &$value) {
    $value = $value * 2;
}
?>
Posted by: Guest on October-19-2020

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