$value)
{
$$var = htmlspecialchars($value);
global $$var;
}
$d1=$d;
$p1=$p;
$pic1=$pic;
$d=preg_replace("/\.\.\//", "", $d);
$p=preg_replace("/\.\.\//", "", $p);
$pic=preg_replace("/\.\.\//", "", $pic);
if( utf8_compliant($p) )
{
$p=iconv("utf-8", "windows-1251", urldecode($p));
// $p=urldecode($p);
}
else if(strstr($p, "%"))
{
$p=iconv("windows-1251", "utf-8", urldecode(convert_unicode($p)));
}
$p = trim( $p );
$d = trim( $d );
$pic = trim( $pic );
$lastposttime = file_get_contents ('http://forum.plesetzk.ru/recent_lastposttime.php');
if ( !$lastposttime ) $lastposttime = 0;
if ($p == '')
{
if (!file_exists('pages/'.$d.'/'.'index.htm'))
{
$p="404";
$d="";
}
//Header("Last-Modified: ".gmdate("D, d M Y H:i:s",filemtime("pages/0.htm"))." GMT");
if ($p != "404")
Header("HTTP/1.0 200 OK");
else
Header("HTTP/1.0 404 Not Found");
Header("Content-Type: text/html; charset=windows-1251");
$ftime = filemtime("pages/$d/index.htm");
if ( $ftime < $lastposttime )
{
$ftime = $lastposttime;
}
else
{
$maxinterval = time() - 1814400; //три недели
if ( $ftime < $maxinterval )
$ftime = time() - rand(3600, 36000); //от часа до 10 часов
}
Header("Last-Modified: ".gmdate("D, d M Y H:i:s",$ftime)." GMT");
out_page('index','main',$a, $d, $pic);
} else
{
if (!file_exists('pages/'.$d.'/'.$p.'.htm'))
{
if (!file_exists('pages/'.$d.'/'.'index.htm'))
{
$p="404";
$d="";
}
else
$p="index";
}
if ($p != "404")
Header("HTTP/1.0 200 OK");
else
Header("HTTP/1.0 404 Not Found");
Header("Content-Type: text/html; charset=windows-1251");
$ftime = filemtime("pages/$d/$p.htm");
if ( $ftime < $lastposttime )
{
$ftime = $lastposttime;
}
else
{
$maxinterval = time() - 1814400; //три недели
if ( $ftime < $maxinterval )
$ftime = time() - rand(3600, 36000); //от часа до 10 часов
}
Header("Last-Modified: ".gmdate("D, d M Y H:i:s",$ftime)." GMT");
out_page($p,'main',$a, $d, $pic);
}
function out_page($n_page,$pattern,$anchor, $dir, $pic) {
$pat_handle=fopen('pattern/'.$pattern.'.htm',"r");
$page=fread($pat_handle, filesize('pattern/'.$pattern.'.htm'));
fclose($pat_handle);
while (preg_match_all("//U", $page, $names, PREG_PATTERN_ORDER)) {
$i=0;
while ($names[1][$i] != '') {
$name=$names[1][$i++];
switch ($name) {
case 'page':
if ($pic == '') {
if (file_exists('pages/'.$dir.'/'.$n_page.'.htm')) {
$fil_handle=fopen('pages/'.$dir.'/'.$n_page.'.htm',"r");
$fil_body=fread($fil_handle, filesize('pages/'.$dir.'/'.$n_page.'.htm'));
fclose($fil_handle);
$page=preg_replace("//U", $fil_body, $page);
break;
} else {
$page=preg_replace("//U", "Page not found. Contact to webmaster.", $page);
break;
}
} else {
$descr = "";
if (file_exists($pic.'.txt')) {
$fil_handle=fopen($pic.'.txt',"r");
$descr=fread($fil_handle, filesize($pic.'.txt'));
fclose($fil_handle);
}
$fil_body = "$descr
$descr
<<< Назад
";
$page=preg_replace("//U", $fil_body, $page);
break;
}
case 'menu_page':
if (file_exists('pages/menus/'.$n_page.'_m.htm')) {
$fil_handle=fopen('pages/menus/'.$n_page.'_m.htm',"r");
$fil_body=fread($fil_handle, filesize('pages/menus/'.$n_page.'_m.htm'));
fclose($fil_handle);
$page=preg_replace("//U", $fil_body, $page);
break;
} else {
$page=preg_replace("//U", "Page not found. Contact to webmaster.", $page);
break;
}
default:
if ( substr($name, 0, 4) == "http" )
{
// $ename=urlencode($name);
$ename=quotemeta($name);
$ename=preg_replace("/\//", "\/", $ename);
$fil_body=file_get_contents ($name);
$page=preg_replace("//U", $fil_body, $page);
}
else
{
if (file_exists('pages/'.$name.'.htm')) {
$fil_handle=fopen('pages/'.$name.'.htm',"r");
$fil_body=fread($fil_handle, filesize('pages/'.$name.'.htm'));
fclose($fil_handle);
$page=preg_replace("//U", $fil_body, $page);
} else {
$page=preg_replace("//U", "Page not found. Contact to webmaster.", $page);
}
}
}
}
}
if ($anchor != '')
{
$page=$page."\n";
}
echo $page;
}
function utf8_compliant($str)
{
if ( strlen($str) == 0 ) return true;
return (preg_match('/^.{1}/us',$str) == 1);
}
function convert_unicode($t)
{
return preg_replace( '#%u([0-9A-F]{4})#se','iconv("UTF-16BE","Windows-1251",pack("H4","$1"))', $t );
}
?>