<?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 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- hi!hi!hello-world
preferences:
243.55 ms | 406 KiB | 355 Q