\n| |
// \n";
//}
//$graph_ct = 0;
// } else {
//++$graph_ct;
//switch ($array_settings["hierarchical"]["viewtype"]) {
// case "1":
// print "![$leaf[Title]](graph_image.php?graphid=$leaf[GraphID]&rraid=$leaf[RRAID]&graph_start=-".$array_settings["preview"]["timespan"].) | \n";
// break;
//case "2":
// print " | $leaf[GTitle] | ";
// break;
//}
//if ($graph_ct % 2 == 0) { print " \n"; }
// }
}
}
## This function decides what 'tier' a given id is on based on the characters per tier.
## For example: Called with ('1000','1'), it would return '1'.
## Called with ('1010','1'), it would return '3'.
## Called with ('1010','2'), it would return '2'.
##
## Note: 'tier' is determined from left to right.
function tree_tier($id,$chars_per_tier) {
$root_test = str_pad('',$chars_per_tier,'0');
if (preg_match("/^$root_test/",$id)) {
$tier = 0;
}else{
$tier = (strlen($id)/$chars_per_tier);
for($ct = -$chars_per_tier; abs($ct) < strlen($id); $ct -= $chars_per_tier) {
if (substr($id,$ct,$chars_per_tier) == "00") {
$tier = (strlen($id)/$chars_per_tier)-(abs($ct)/$chars_per_tier) ;
}else{
break;
}
}
}
return($tier);
}
?>
|
![](\"images/gray_line.gif\")
";
if ($leaf[GraphID] == "0") {
print $indent . $leaf[HTitle] . "