Answers for "when to use foreach and for in php"

PHP
5

foreach loop in php

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

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

$dict = array("key1"=>"35", "key2"=>"37", "key3"=>"43");

foreach($dict as $key => $val) {
  echo "$key = $val<br>";
}
?>
Posted by: Guest on June-28-2020
13

foreach php

foreach (array_expression as $value)
    statement
foreach (array_expression as $key => $value)
    statement
Posted by: Guest on May-26-2020

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