insanelyBlog/core.php

306 lines
11 KiB
PHP

<?php
// Start session
session_start();
// REALLY NICE ERROR PAGE KINDA THING
function nice_error($err, $errstr = false)
{
if ($errstr) { $errno = $err; $err = $errstr; }
if (($errstr && $errno != 2048) || !$errstr)
die('<!doctype html><html><head><title>Insanely</title><meta charset="utf-8" /></head><body><h1>So bad...</h1><p><img style="width: 260px" src="/data/imgs/coding_in_progress.jpg" alt=""/></p><p>'.$err.(isset($errno) ? ' ('.$errno.')' : '').'</p></body></html>');
}
set_error_handler('nice_error');
// LOAD CONFIG
require_once 'config.php';
// FEEDBACK
$info = array();
$error = array();
// SEO
if (isset($_GET['pathsec']))
{
$seo = explode('/', $_GET['pathsec']);
foreach ($seo AS $a=>$b)
$seo[$a] = htmlspecialchars($b);
} else
$seo = array('');
// DATABASE
$_sql = new mysqli(DBHOST, DBUSER, DBPASS, DBNAME) or nice_error('Sorry, but we cant connect to the database server right now.');
$_sql->query("SET NAMES ".DBCHAR);
$_sql->query("SET CHARACTER SET ".DBCHAR);
// LANGUAGE
$_locale = (array)json_decode(file_get_contents('includes/locale/hu_HU.lng'));
// OTHER CLEVER STUFFS
function clear_cache() { header("Cache-Control: no-cache, must-revalidate"); header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); }
function redirect($url = '/', $status = false) { header('Location: '.$url.($status ? '?status='.$status : '')); exit; }
function isnum($in) { return is_numeric($in); }
function sqlprot($in) { global $_sql; return $_sql->real_escape_string($in); }
function trimlink($in, $length = 140) { $in = html_entity_decode(strip_tags($in)); if (strlen($in) > $length) return substr($in, 0, $length-3).'...'; return $in; }
$set = $_sql->query("SELECT * FROM settings");
while ($data = $set->fetch_assoc())
$_set[$data['variable']] = $data['value'];
// CLASSES
require_once 'includes/user.class.php';
require_once 'includes/blog.class.php';
require_once 'includes/page.class.php';
require_once 'includes/check.class.php';
require_once 'includes/comment.class.php';
// FUNCTIONS
function get_page_link($slug, $p = false) { global $_set; $prefix = ($p ? $_set['url'] : ''); if ($_set['seo']) return $prefix."/$_set[subPage]/$slug"; return $prefix."/?pathsec=$_set[subPage]/$slug"; }
function get_entry_link($slug, $p = false, $admin = false) { global $_set; $prefix = ($p ? $_set['url'] : '').($admin ? '/admin' : null); if ($_set['seo']) return $prefix."/$_set[subEntry]/$slug"; return $prefix."/?pathsec=$_set[subEntry]/$slug"; }
function get_profile_link($slug = false, $p = false) { global $_set; $prefix = ($p ? $_set['url'] : ''); if (!$slug) { global $user; if (LOGGEDIN) $slug = $user['userName']; else $slug = ''; } if ($_set['seo']) return $prefix."/$_set[subProfile]/$slug"; return $prefix."/?pathsec=$_set[subProfile]/$slug"; }
function get_profile_picture($userData = false, $p = false) { global $_set; $prefix = ($p ? $_set['url'] : ''); if (!$userData) if (LOGGEDIN) { global $user; $userData = $user;} else $userData = array('userPic'=>0); return $prefix.($userData['userPic'] ? "/data/profile_pics/$userData[userId].jpg" : '/data/imgs/'.$_set['defaultProfilePic']); }
function get_current_link($p = false) { global $_set, $seo; $prefix = ($p ? $_set['url'] : ''); $link = ''; for ($i = 0; $i < sizeof($seo); $i++) $link .= '/'.$seo[$i]; return $prefix.($_set['seo'] ? $link : '/?pathsec='.$link); }
function get_theme_lib() { global $_set; if (file_exists('themes/'.$_set['mainTheme'])) return 'themes/'.$_set['mainTheme']; return false; }
function get_theme()
{
global $_set;
if (file_exists('themes/'.$_set['mainTheme'].'/template.php'))
return 'themes/'.$_set['mainTheme'].'/template.php';
return false;
}
function get_site_link() { global $_set; return $_set['url']; }
function get_site_body() { global $output; return output_replacer($output); }
function get_navigation($append = '')
{
global $_locale, $_sql, $seo, $_title;
$navLinks = array();
if ($seo[0] && isset($_title[0])) array_push($navLinks, array('link' => '/', 'title' => $_locale['home']));
$navQuery = $_sql->query("SELECT pageSlug, pageTitle FROM pages ORDER BY pageTitle ASC");
while ($navData = $navQuery->fetch_assoc())
array_push($navLinks, array('link' => get_page_link($navData['pageSlug']), 'title' => $navData['pageTitle']));
for ($i = 0; $i < sizeof($navLinks); $i++)
{
$link = explode('/', $navLinks[$i]['link']);
for ($b = 1; $b < sizeof($link); $b++)
{
$active = true;
if (isset($seo[$b-1]) && $seo[$b-1] == $link[$b] && $active)
$active = true; else $active = false;
}
echo "<li><a href='".$navLinks[$i]['link'].$append."'".($active ? " class='active'":'').">".$navLinks[$i]['title']."</a></li>";
}
}
function get_tags($append = '')
{
global $_sql;
$tags = $_sql->query("SELECT tagId, tagName, COUNT(taggedId) AS taggedposts FROM tagged INNER JOIN tags ON tagId = taggedTag GROUP BY tagId ORDER BY tagName ASC");
if ($tags->num_rows)
{
while ($data = $tags->fetch_assoc())
echo "<li><a href='/tag/$data[tagId]$append'>$data[tagName]</a> <span>$data[taggedposts]</span></li>";
}
}
function get_entry_admin($d)
{
global $user;
if (!LOGGEDIN) return '';
if ($user['userLevel'] > 3) return "<span class='admin'>".($d['entryPinned'] ? "<a href='/admin/entry/$d[entrySlug]/unpin' class='pin unpin'>{locale:unpin}</a>":"<a href='/admin/entry/$d[entrySlug]/pin' class='pin'>{locale:pin}</a>")."<a href='/admin/entry/$d[entrySlug]' class='edit'>{locale:edit}</a><a href='/admin/entry/$d[entrySlug]/delete' class='delete' onclick='return confirm(\"{locale:delete_confirm}\")'>{locale:delete}</a></span>";
if ($user['userLevel'] > 2 && $d['entryBy'] == $user['userId']) return "<span class='admin'><a href='/admin/entry/$d[entrySlug]' class='edit'>{locale:edit}</a></span>";
}
function get_page_title()
{
global $_title, $_set;
if (!empty($_title))
{
$title2 = '';
for ($i=sizeof($_title)-1; $i>=0; $i--)
$title2 .= $_title[$i].', ';
$trepf = array('{title}', '{page}');
$trept = array($_set['title'], rtrim($title2, ', '));
echo str_replace($trepf, $trept, ($_set['titleFormat'] ? $_set['titleFormat'] : '{page} | {title}'));
} else
echo $_set['title'];
}
function get_page_extra_head()
{
global $_head, $metaimage, $_set;
if (!empty($_head))
{
for ($i=0; $i<sizeof($_head); $i++)
echo $_head[$i]."\n";
}
echo '<link rel="alternate" type="application/rss+xml" title="RSS 2.0" href="'.$_set['url'].'/rss" />'."\n";
if ($metaimage)
{
if (!strpos($metaimage, 'http')) $metaimage = $_set['url'].$metaimage;
echo '<link rel="image_src" href="'.$metaimage.'" />'."\n";
echo '<meta property="og:image" content="'.$metaimage.'" />';
}
}
function get_page_extra_body()
{
global $_body, $_set;
if (!empty($_body))
for ($i=0; $i<sizeof($_body); $i++)
echo $_body[$i]."\n";
}
function get_errors()
{
global $error;
if (!empty($error))
{
echo "<div id='errors'>";
for($i=0; $i<sizeof($error); $i++)
echo "<li>$error[$i]</li>";
echo "</ul></div>";
}
}
function get_infos()
{
global $info;
if (!empty($info))
{
echo "<div id='infos'>";
for($i=0; $i<sizeof($info); $i++)
echo "<li>$info[$i]</li>";
echo "</ul></div>";
}
}
function set_pin($pin) { global $_SESSION; $_SESSION['entry_pin'] = $pin; }
function get_pin() { global $_SESSION; return isset($_SESSION['entry_pin']) ? $_SESSION['entry_pin'] : false; }
function theme_component($comp) {
$cf = get_theme_lib().'/components/'.$comp.'.php';
if (file_exists($cf))
return $cf;
return false;
}
function show_date($ts) { global $_set; return (!(int)date('Hi', $ts) ? date($_set['dateformatShort'], $ts) : date($_set['dateformat'], $ts)); }
$_title = array();
function addTitle($add) { global $_title; array_push($_title, htmlentities($add)); }
$_head = array();
$head_registered = array();
function addHead($add, $register = false) { global $_head, $head_registered; if (($register && !in_array($register, $head_registered)) || !$register) array_push($_head, $add); }
$_body = array();
$body_registered = array();
function addBody($add, $register = false) { global $_body, $body_registered; if (($register && !in_array($register, $body_registered)) || !$register) array_push($_body, $add); }
$description = false;
function addDescription($add) { global $description; if (!$description) $description = ''; $description .= str_replace(array('"', '\'', "\n", "\r\n", '&lt;', '&gt;'), '', strip_tags($add)).' '; }
function keywords() { global $description, $_set; $keywords = explode(' ', str_replace(array(',','?','.','!'), ' ', ($description ? $description : $_set['description']))); foreach($keywords AS $a => $b) { $val = trim($b); if (strlen($val) > 3) $keywords[$a] = $val; else unset($keywords[$a]); } return implode(',', array_unique($keywords)); }
$metaimage = false;
function addImage($add) { global $metaimage; $metaimage = $add; }
$headerimg = false;
function headerImage($url) { global $headerimg; if (strlen($url) > 3) $headerimg = $url; }
/* POST FUCKER */
function entry_replacer($in)
{
global $_locale;
$pattern[] = '#\[music=(.*?)\]#';
$replace[] = '<iframe style="width: 100%; height: 10em; border: 0; padding: 0; margin: 0;" class="music" src="http://music.sandros.hu/shared/$1?volume=50"></iframe>';
$pattern[] = '#\[youtube=(.*?)\]#';
$replace[] = '<iframe style="width: 100%; height: 600px; border: 0; padding: 0; margin: 0;" class="youtube" src="http://www.youtube-nocookie.com/embed/$1"></iframe>';
$pattern[] = '#\[spoiler\](.*?)\[/spoiler\]#';
$replace[] = '<div class="spoiler"><div class="spoiler_b"><button onclick="spoilerToggle($(this))">'.$_locale['show_hidden_content'].'</button><div style="display:none" class="spoiler_c">$1</div></div>';
$pattern[] = '#\[spoiler=(.*?)\](.*?)\[/spoiler\]#';
$replace[] = '<div class="spoiler"><div class="spoiler_b"><button onclick="spoilerToggle($(this))">$1</button><div style="display:none" class="spoiler_c">$2</div></div>';
return preg_replace($pattern, $replace, $in);
}
function entry_show_init($in, $slug, $flink = false)
{
global $_locale;
$in = entry_replacer($in);
$search = array('@<script[^>]*?>.*?</script>@si', // Strip out javascript
'@<style[^>]*?>.*?</style>@siU', // Strip style tags properly
'@<![\s\S]*?--[ \t\n\r]*>@' // Strip multi-line comments including CDATA
);
$in = preg_replace($search, '', $in);
$in2 = explode('[[MORE]]', $in);
if (isset($in2[1]) && strlen(trim($in2[1])))
return $in2[0]."\n<p class='readmore'><a href='".get_entry_link($slug, $flink)."#readmore'>$_locale[entry_read_more]</a></p>\n";
return $in;
}
function entry_show_all($in) { return str_replace('[[MORE]]', '<a name="readmore"></a>', entry_replacer($in)); }
/* OUTPUT FUCKER */
function regexp_locale($a)
{
global $_locale;
if (isset($_locale[$a[1]]))
return $_locale[$a[1]];
return $a[0];
}
function output_replacer($in)
{
return preg_replace_callback('#\{locale:([a-zA-Z\-\_]+?)\}#', 'regexp_locale', $in);
}
/* LOGIN SYSTEM */
if (isset($_COOKIE['filtr_token']))
{
require_once 'includes/filtr.class.php';
$filtr = new filtrLogin();
$filtr->cache = '/tmp/';
$filtr->setAppid($_set['filtr_appid']);
$filtr->setApptoken($_set['filtr_apptoken']);
$filtr->setToken($_COOKIE['filtr_token']);
$filtr->Login();
if ($filtr->status())
{
$filtr = $filtr->getData();
$user = new user($filtr['link'], $filtr);
if ($user)
{
$user = $user->data;
define('LOGGEDIN', true);
}
unset($filtr);
}
}
if (isset($_GET['logout']))
{
setcookie('filtr_token', '', null, '/');
redirect();
}
if (!defined('LOGGEDIN'))
define('LOGGEDIN', false);