[Resolved] lil help please..

[Sco_________]

I'm building a photo album for some of my photos, it has multi directory support but I am having problems with the navigation.

Here is an example, I have a url that looks like this, index.php?do=album&album=/cars/neon/black/ and the pictures are dispalyed in that folder.

I want the nav to be Album home > cars > neon > black with links back to the folders.. But I can't get it right.. I just need to -1 for every folder, but still, I must be doing something wrong because I have been trying for 4 hours now.

Anyone have any suggestions?

Thanks in advance!

[Weedpacket]

One suggestion would be to show us the relevant code so that we can actually see what you're talking about.

[rjl]

Sorry if this a little patronising, but does this work:
<a href="../">UP</a>

[Ravenous]

Do a search for "php breadcrumbs" either here or with Google. I was able to find numerous helpful articles on the topic just the other day.

[Sco_________]

Thanks alot! I had no idea what to search google for.

Here is what I came up with.

I have urls that look like ?do=album&album=Car/Mustang/Engine. It gets the contents of the current folder. So I wanted a display like so for the nav:

[link=Home] Home > [link=Car/] Car > [link=Car/Mustang] Mustang > [link=No link] Engine

If you can understand that. Anyways, thought I would share my outcome incase anyone else was wondering how:

<?
$album=str_replace(".","",$_GET['album']);
$folder=explode("/",$album);
$count=count($folder);

for($i=0;$i<$count;$i++) {
	If($folder[$i]) {
		$last=$i;
		$path.=$folder[$i]."/";
		If(($count-2) > $i) {
			$nav.=" > <a href=\"/?do=album&album=".$path."\"><img src=\"/img/photos-close.gif\" border=\"0\" align=\"absmiddle\"> $folder[$i]</a> ";
		}
	}
}
If($folder[$last]) {
	$nav.=" > <img src=\"/img/photos-open.gif\" border=\"0\" align=\"absmiddle\"> ".$folder[$last];
}

Echo($nav);
?>