website/parts/library.inc
Jeff Teunissen 9e6f75ccbd Update for PHP 7.x
PHP 7 doesn't like the old short tags we were using (it's possible to re-enable
them, but won't be for version 8, so we might as well switch now), and the old
MySQL APIs are now gone entirely, replaced with something different.

This should make everything work at least as well as it used to.

Also, one file used to be checked in with CRLF line endings. ??
2022-04-27 13:14:47 -04:00

131 lines
2.6 KiB
PHP

<?php
// helpful constants
if (!defined( '_COLORS_' )) {
define ('_COLORS_', 1);
define ('black', "black");
define ('white', "white");
define ('thisURL', $_SERVER['SCRIPT_NAME']);
$has = array();
$needs = array();
if (!isset($currPage))
$currPage = 'none';
if (!isset($theme) && date ('m') == 12)
$theme = "christmas";
if (!isset($theme))
$theme = "quakeforge";
switch ($theme) {
case "christmas":
define ('bgColor', black);
define ('tableHeadColor', '#7f000c');
define ('tableBgColor', black);
define ('featureHeadColor', '#7f000c');
define ('featureBgColor', '#083008');
break;
default:
define ('bgColor', black);
define ('tableHeadColor', '#737b9c');
define ('tableBgColor', black);
define ('featureHeadColor', '#737b9c');
define ('featureBgColor', '#262633');
}
}
if (!defined ('_SQLCONSTS_')) {
define ('_SQLCONSTS_', 1);
require siteHome . '/../etc/sql.conf';
}
if (!defined ('_ARRAY_')) { // Treat array handler special
require siteHome . "/lib/array.inc";
}
if (!defined ('_LIBFUNCS_')) {
define ('_LIBFUNCS_', 1);
/*
reqIfNeeded
Require a library module if it hasn't already been.
*/
function reqIfNeeded ($libNames)
{
global $has, $needs;
$libs = explode(' ', $libNames);
for ($i = 0 ; $i < count ($libs) ; $i++ ) {
$lib = $libs[$i];
if ((inArray ($libs[$i], $needs)) && (!inArray ($libs[$i], $has))) {
include siteHome . "/lib/$libs[$i].inc";
}
}
}
/*
have
Tell the library that module X is loaded
*/
function have ($libName)
{
global $has;
addToArray ($libName, $has);
}
/*
need
Load module X if it hasn't been already, taking care to retain the
integrity of the $needs array.
*/
function need ($libNames)
{
global $needs;
$libs = explode(' ', $libNames);
for ($i = 0 ; $i < count ($libs) ; $i++ ) {
addToArray ($libs[$i], $needs);
}
reqIfNeeded ($libNames);
}
function bailout ($str)
{
if (strlen ($str))
echo $str;
die;
}
function stripAllSlashes (&$var)
{
if (is_array ($var)) {
foreach (array_keys ($var) as $key) {
if (is_array($var[$key])) {
stripAllSlashes ($var[$key]);
} else {
$var[$key] = stripSlashes ($var[$key]);
}
}
} else {
$var = stripSlashes ($var);
}
}
if (true && get_magic_quotes_gpc()) { // unquote $_GET, $_POST, $_COOKIE
stripAllSlashes ($_GET);
stripAllSlashes ($_POST);
stripAllSlashes ($_COOKIE);
stripAllSlashes ($_REQUEST);
}
} // !_LIBFUNCS_
?>