php fore code example

Example 1: for php

<?php
	$fruits = ["apple", "banana", "orange"];
	for($i=0;$i<count($fruits);$i++){
    echo "Index of ".$i."= ".$fruits[$i]."<br>";
    }
  ?>

Example 2: php foreach

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

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

Example 3: php foreach

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

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

Example 4: php loop through array

foreach($array as $item) {
    echo $item['filename'];
    echo $item['filepath'];

    // to know what's in $item
    echo '<pre>'; var_dump($item);
}