- strpos: documentation ( source)
- var_export: documentation ( source)
- header: documentation ( source)
<?php
$search = 'dev';
$name = 'friendlydev';
$add = strpos($search, $name);
header('Content-Type: text/plain');
print $search . "\n";
print $name . "\n";
print var_export($add) . "\n";
print PHP_EOL;