root/dev/common/admin/admin_mapoptions.php

<?php
require_once('common/includes/class.http.php');
require_once('common/admin/admin_menu.php');

$page = new Page();
$page->setAdmin();
$page->setTitle('Administration - Mapoptions');

if ($_POST['submit'])
{
    config::checkCheckbox('map_map_showlines');
    config::checkCheckbox('map_reg_showlines');
    config::checkCheckbox('map_region_cache');
    config::checkCheckbox('map_con_showlines');
    config::checkCheckbox('map_con_shownames');
    config::checkCheckbox('map_map_security');
    config::checkCheckbox('map_reg_security');
    config::checkCheckbox('map_con_security');

    foreach ($_POST as $key => $value)
    {
        if (strpos($key, '_cl_'))
        {
            if ($value)
            {
                if (substr($value,0,1) == '#')
                {
                    $value = 'x'.substr($value, 1, 2).',x'.substr($value, 3, 2).',x'.substr($value, 5, 2);
                }
                $value = preg_replace('/[^a-fA-F0-9,x]/', '', $value);
                $tmp = explode(',', $value);
                if (count($tmp) != 3)
                {
                    continue;
                }
                $val = array();
                for ($i = 0; $i < 3; $i++)
                {
                    if (preg_match('/[a-fA-Fx]/', $tmp[$i]))
                    {
                        $tmp[$i] = str_replace('x', '', $tmp[$i]);
                        $tmp[$i] = base_convert($tmp[$i], 16, 10);
                    }
                    $val[$i] = min(max($tmp[$i], 0), 255);
                }
                $string = implode(',', $val);
                config::set($key, $string);
            }
            else
            {
                config::del($key);
            }
        }
    }

    // on submit delete all region cache files
    $dir = opendir('cache/map');
    while ($file = readdir($dir))
    {
        if (strpos($file, '.png'))
        {
            @unlink('cache/map/'.$file);
        }
    }
}

$options = array();
$options[0]['name'] = 'Region Options';
$options[0]['option'][] = array('descr' => 'Show Lines', 'name' => 'map_map_showlines');
$options[0]['option'][] = array('descr' => 'Paint Security', 'name' => 'map_map_security');
$options[0]['color'][] = array('descr' => 'Linecolor', 'name' => 'map_map_cl_line');
$options[0]['color'][] = array('descr' => 'Captioncolor', 'name' => 'map_map_cl_capt');
$options[0]['color'][] = array('descr' => 'Backgroundcolor', 'name' => 'map_map_cl_bg');
$options[0]['color'][] = array('descr' => 'Normalcolor', 'name' => 'map_map_cl_normal');
$options[0]['color'][] = array('descr' => 'Highlightcolor', 'name' => 'map_map_cl_hl');

$options[1]['name'] = 'Constellation Options';
$options[1]['option'][] = array('descr' => 'Cache const maps', 'name' => 'map_region_cache');
$options[1]['option'][] = array('descr' => 'Show Lines', 'name' => 'map_reg_showlines');
$options[1]['option'][] = array('descr' => 'Paint Security', 'name' => 'map_reg_security');
$options[1]['color'][] = array('descr' => 'Linecolor', 'name' => 'map_reg_cl_line');
$options[1]['color'][] = array('descr' => 'Captioncolor', 'name' => 'map_reg_cl_capt');
$options[1]['color'][] = array('descr' => 'Backgroundcolor', 'name' => 'map_reg_cl_bg');
$options[1]['color'][] = array('descr' => 'Normalcolor', 'name' => 'map_reg_cl_normal');
$options[1]['color'][] = array('descr' => 'Highlightcolor', 'name' => 'map_reg_cl_hl');

$options[2]['name'] = 'System Options';
$options[2]['option'][] = array('descr' => 'Show Lines', 'name' => 'map_con_showlines');
$options[2]['option'][] = array('descr' => 'Show Sytem Names', 'name' => 'map_con_shownames');
$options[2]['option'][] = array('descr' => 'Paint Security', 'name' => 'map_con_security');
$options[2]['color'][] = array('descr' => 'Linecolor', 'name' => 'map_con_cl_line');
$options[2]['color'][] = array('descr' => 'Captioncolor', 'name' => 'map_con_cl_capt');
$options[2]['color'][] = array('descr' => 'Backgroundcolor', 'name' => 'map_con_cl_bg');
$options[2]['color'][] = array('descr' => 'Normalcolor', 'name' => 'map_con_cl_normal');
$options[2]['color'][] = array('descr' => 'Highlightcolor', 'name' => 'map_con_cl_hl');

$smarty->assign_by_ref('config', $config);
$smarty->assign_by_ref('options', $options);
$html = $smarty->fetch(get_tpl('admin_mapoptions'));

$page->addContext($menubox->generate());
$page->setContent($html);
$page->generate();
?>