Online PHP editor | rfc for bHJXi

@ 2013-12-25T23:00:07Z

<?php

function remapInternationalCharToAscii($c)
{
    return $c;
}

function sluggify($title)
{
    if ($title === null) return "";

    $maxlen = 80;
    $len = strlen($title);
    $prevdash = false;
    $slug = "";

    for ($i = 0; $i < $len; $i++) {

        $c = $title[$i];

        if (($c >= 'a' && $c <= 'z') || ($c >= '0' && $c <= '9')) {
            $slug .= $c;
            $prevdash = false;
        }
        else if ($c >= 'A' && $c <= 'Z')
        {
            echo 'hi!';
            $slug .= strtolower($c);
            $prevdash = false;
        }
        else if ($c == ' ' || $c == ',' || $c == '.' || $c == '/' ||
            $c == '\\' || $c == '-' || $c == '_' || $c == '=')
        {
            if (!$prevdash && strlen($slug) > 0)
            {
                $slug .= '-';
                $prevdash = true;
            }
        }
        else if ((int) $c >= 128)
        {
            $prevlen = strlen($slug);
            $slug .= remapInternationalCharToAscii($c);

            if ($prevlen != strlen($slug)) $prevdash = false;
        }
        if ($i == $maxlen) break;
    }

    if ($prevdash) {
        return substr($slug, 0, strlen($slug) - 1);
    }

    return $slug;
}

echo sluggify('Hello World');

Output for git.master, git.master_jit, rfc.property-hooks: hi!hi!hello-world

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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