- implode: documentation ( source)
- explode: documentation ( source)
<?php
$data = explode('|', 'Foo Bar|123, Foo Lane|foo@bar.com|123-456-7890');
$keys = ['Name', 'Address' ,'Email', 'Phone'];
$result = [];
foreach ($data as $k => $v) {
$result[] = $keys[$k] . ': ' . $v;
}
echo implode('<br />', $result);