php go through array code example

Example 1: php loop through array

$clothes = array("hat","shoe","shirt");
foreach ($clothes as $item) {
	echo $item;
}

Example 2: how to iterate through php array

$ar = ['Rudi', 'Morie', 'Halo', 'Miki'];

for ($i=0, $len=count($ar); $i<$len; $i++) {
    echo "$ar[$i] \n";
}
/*
Rudi 
Morie 
Halo 
Miki 
*/

Example 3: loop through php array

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

Example 4: loop array in php

<?php 
$colors = array("red", "green", "blue", "yellow"); 

 
foreach ($colors as $value) {
  echo "$value <br>";
}
?>

Example 5: php loop through array

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