<?php

/*
//    (c) 2011 Liam Delahunty
//    Breadcrumbs
//    Placed on a page this routine will make a
//    set of breadcrumb links
*/

$array_uri = explode('/', $_SERVER['REQUEST_URI']);
// $array_uri = explode('/', $_SERVER['SCRIPT_FILENAME']);

for($i=0; $i<count($array_uri); $i++){
    $keyword = eregi_replace("-", " ", "$array_uri[$i]");
    $keyword = eregi_replace("\.php","",$keyword);
    $keyword = ucwords($keyword);
    if ($i == 0 OR $i == 1 ){
        $keywords = $keywords . " " .$keyword;
    }else{
        $keywords = $keywords .", $keyword";
    }
    if($i == count($array_uri)-1){
        $pagename = $keyword;
    }
    // print ("<!-- $i $array_uri[$i] $keyword -->\n");
}

print ("<p>");
for($i=0; $i<count($array_uri)-1; $i++){
    if ($i==0){
        print ("<a href=\"/\">Home</a> ");
    }else{
        $link .= "/" . $array_uri[$i];
        $keyword = eregi_replace("(-|_)", " ", "$array_uri[$i]");
        $keyword = ucwords($keyword);
        print ("&gt; <a href=\"$link\" title=\"$keyword\">$keyword</a> ");
    }
}
print ("</p>");

?>