Concatenate Array for Human Reading using PHP
function concatenate($elements, $delimiter = ', ', $finalDelimiter = ' and ') {
$lastElement = array_pop($elements);
return join($delimiter, $elements) . $finalDelimiter . $lastElement;
}Usage
$array = array('John', 'Mary', 'Ishmal');
echo concatenate($array);
// outputs "John, Mary and Ishmal"
