Online PHP editor | rfc for 4GWnC

@ 2012-09-06T18:11:58Z

<?php
function scholar_parse_time($time) // {{{
{
    '/^\s*(?P<hour>\d+)(?>:(?P<minute>\d+))?(?>:(?P<second>\d+(\.\d*)?))?\s*$/';

    if (preg_match('/^\s*(?>(?P<hour>\d+)(?>:(?P<minute>\d+)(?>:(?P<second>\d+)(?P<millis>\.\d*)?)?)?)\s*$/', $time, $match)) {
        $h = intval($match['hour']);
        $m = isset($match['minute']) ? intval($match['minute']) : null;
        $s = isset($match['second']) ? intval($match['second']) : null;
        $ms = isset($match['millis']) ? round(floatval($match['millis']) * 1000) : null;

        if ($h < 24 && (null === $m || $m < 60) && (null === $s || $s < 60)) {
            return array(
                'hour'   => $h,
                'minute' => $m,
                'second' => $s,
                'millis' => $ms,
                'iso'    => null === $m
                    ? sprintf('%02d', $h)
                    : (null === $s
                        ? sprintf('%02d:%02d', $h, $m)
                        : sprintf('%02d:%02d:%02d', $h, $m, $s)
                    ),
            );
        }
    }

    return false;
} // }}}

var_dump(scholar_parse_time('19'));
var_dump(scholar_parse_date('19:01'));
var_dump(scholar_parse_date('19:01:04'));
var_dump(scholar_parse_date('19:01:32.'));
var_dump(scholar_parse_date('19:01:32.3'));
var_dump(scholar_parse_date('19:01.1'));

Output for git.master, git.master_jit, rfc.property-hooks: array(5) { ["hour"]=> int(19) ["minute"]=> NULL ["second"]=> NULL ["millis"]=> NULL ["iso"]=> string(2) "19" } Fatal error: Uncaught Error: Call to undefined function scholar_parse_date() in /in/4GWnC:32 Stack trace: #0 {main} thrown in /in/4GWnC on line 32
Process exited with code 255.

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