php loop through code example

Example 1: for loop php

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

Example 2: loop through php array

foreach (array_expression as $value)
    statement
foreach (array_expression as $key => $value)
    statement