<?php
$colors = array(
'red' => 'red',
'black' => 'black',
'white' => 'white'.
'green' => 'green',
)
foreach($colors as $color)
{
return "The memory of that scene for me is like a frame of film forever frozen at that moment: the $color['red'] carpet, the $color['green'] lawn, the $color['white'] house, the leaden sky. The new president and his first lady. - Richard M. Nixon";
}