- print_r: documentation ( source)
- printf: documentation ( source)
<?php
require_once '/in/8vcRY';
$uri = new uri('jdoe@gmail.com');
$uri->chain()
->replace('SCHEME', 'mailto:')
->query_add('subject', 'Re: [Suggestion Box]')
->query_add('body', 'More snickers in the break room please!')
->p_str('', PHP_EOL)
;
printf('<a href="%1$s">%2$s</a>'.PHP_EOL, $uri, $uri->authority);
print_r($uri->query_arr());