static function display($request)
{
if (is_array($request)) {
} else {
$res = static_item_model::get_entry(intval($request));
$row = $res->fetch(PDO::FETCH_ASSOC);
$v = new static_item_frontend_view();
foreach ($row as $key => $value) {
switch ($key) {
case 'language':
$key = 'lang';
$value = substr($value, 0, 2);
// no break needed
// no break needed
default:
$v->assign_ref($key, $value);
}
}
$v->assign('years', '2007 - 2010');
$v->assign_ref('rel_path', rel_path($row['level']));
$v->assign('stylesheet_url', 'all');
$v->assign('l10n_search', 'Suche');
$v->assign('info', NULL);
}
$v->loadTemplate();
}
function abs_path($path)
{
if (isset($path[0]) && $path[0] != '/') {
return rel_path($path);
}
return $_SERVER['DOCUMENT_ROOT'] . $path;
}
<?php
// Execute on command line args
echo rel_path($argv[1], $argv[2]);
/**
* Author: Santosh Patnaik
* Original version: http://www.php.net/manual/en/function.realpath.php#77203
* Original description:
* Given real paths of two files, this function finds the relative path of one ($dest) with respect to the other ($root).
*
* rel_path function to compute the relative path between two absolute paths.
* Computes the path from root to dest. For example:
* rel_path('a/c', 'a/b') -> '../c'
*/
function rel_path($dest, $root = '', $dir_sep = '/')
{
$root = explode($dir_sep, $root);
$dest = explode($dir_sep, $dest);
$path = '.';
$fix = '';
$diff = 0;
for ($i = -1; ++$i < max($rC = count($root), $dC = count($dest));) {
if (isset($root[$i]) and isset($dest[$i])) {
if ($diff) {
$path .= $dir_sep . '..';
$fix .= $dir_sep . $dest[$i];
continue;
}
if ($root[$i] != $dest[$i]) {
$diff = 1;
$path .= $dir_sep . '..';