PHP Breadcrumb Trail script

PHP
2

Looks fine to me! I rewrote it from scratch, just for fun but the code is about the same length and the approach looks the same:


$path = $_SERVER["PHP_SELF"];
$parts = explode('/',$path);
if (count($parts) < 2)
{
echo("home");
}
else
{
echo ("<a href=\\"/index.php\\">home</a> -> ");
for ($i = 1; $i < count($parts); $i++)
	{
    if (!strstr($parts[$i],"."))
		{
        echo("<a href=\\"");
		for ($j = 0; $j <= $i; $j++) {echo $parts[$j]."/";};
		echo("\\">".$parts[$i]."</a> ->");
		}
    else
		{
		$str = $parts[$i];
		$pos = strrpos($str,".");
        $parts[$i] = substr($str, 0, $pos);
		echo $parts[$i];
		};
	};
};