Version: 1.0
Type: Full Script
Category: HTML
License: GNU General Public License
Description: Include for parent folder links
<?
//set the root of your site
$root="http://www.yoursite.com";
//take into a variable each path element
$url = explode("/", $PHP_SELF);
//define the block variable
static $block;
//count the elements and discard (-1) the last which is the file
$counter = count($url)-1;
//set internal loop counter value to 1 cause $url[0] is empty
$n=1;
//this prints out the home link (array $url[0] does not contain the root element, so we must create it manually
echo "<a href='".$root."'>home</a> > ";
//loop start
while($n<$counter){
//get each element of the array...
$toc =$url[$n];
//and recursively add the element to re-create the complete path
$block=$block."/".$toc;
//print out the result
echo "<a href='".$block."'>".$url[$n]."</a> > ";
//increment the counter
$n++;
}
?>
