IP Reg is a IPAM tool to keep track of assets, nodes (IP addresses, MAC addresses, DNS aliases) within different subnets, over different locations or even VLAN's. Written in PHP, used with a MySQL-database to have a unique insight in your local network.
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ipreg/lib/functions.php

61 lines
1.5 KiB

<?php
/*****************************************************************************
IP Reg, a PHP/MySQL IPAM tool
Copyright (C) 2007-2009 Wietse Warendorff (up to v0.5)
Copyright (C) 2011-2023 Thomas Hooge
SPDX-License-Identifier: GPL-3.0-or-later
*****************************************************************************/
// sanitize input
function sanitize($input) {
global $dblink;
// trim whitespaces
$input = @trim($input);
// magic quotes enabled?
if(get_magic_quotes_gpc()) {
// strip slashes
$input = stripslashes($input);
}
// convert to utf-8
iconv("UTF-8", "UTF-8", $input);
// convert special chars
$input = htmlentities($input,ENT_QUOTES,'UTF-8');
// and return
return $input;
}
function print_tree_rec($tree, $level) {
$output = '<ul class="treelvl' . $level. '">' . "\n";
foreach ($tree as $node) {
$output .= '<li><a href="' . $node['href'] . '">' . $node['value'] . '</a>';
if ($node['info']) {
$output .= ' - ' . $node['info'];
}
if ($node['children']) {
$output .= "\n" . print_tree_rec($node['children'], $level+1);
}
$output .= "</li>\n";
}
$output .= "</ul>\n";
return $output;
}
function print_tree($params, Smarty_Internal_Template $template) {
if (empty($params['level'])) {
$level = 0;
} else {
$level = $params['level'];
}
if (empty($params['tree'])) {
return '';
} else {
return print_tree_rec($params['tree'], $level);
}
}