if (isset($_GET['pnumber']) and $_GET['pnumber'] != '') $pnumber = $_GET['pnumber']; else $pnumber = 30;
     if (isset($_GET['s'])) $s = $_GET['s']; else $s = '';
     if (isset($_GET['user'])) $user = $_GET['user']; else $user = '';
     if (isset($_GET['forum'])) $forum = $_GET['forum']; else $forum = '';
     if (isset($_GET['page'])) $page = $_GET['page']; else $page = 1;
     if (isset($_GET['order'])) $order = $_GET['order']; else $order = '';

  $start = ($page - 1) * $pnumber + 1;
     if ($user == '') $myuser = 1; else $myuser = "LGN ='\".$user.\"'";
  if ($forum == '') $myforum = 1; else $myforum = "DSC = '\".$forum.\"'";
  if ($s == '') $against = 1; else $against = "match(TITLE) against('$s' IN BOOLEAN MODE)";

     $where = "where ($myuser) and ($myforum) and ($against)";
           $query = "select * from trd $where LIMIT $start, $pnumber";
  $query2= "select COUNT(ID_TRD) from trd $where";
  $tot   = mysql_query($query2);
 
          echo $query;  
          echo '<br />';
          echo $query2;
   
    if (!$tot) exit(mysql_error());
  $total = mysql_result($tot, 0);
  $number = (int)($total/$pnumber);
    if ((float)($total/$pnumber) - $number != 0) $number++;
    if ($total > 1)
    {  
           echo '<div>Найдено:  '.($total - 1);
  if ($forum != '') echo ' на форуме '."'$forum'";
  echo '</div><div>Страницы:  ';
  //
  for ($i = 1; $i <= $number; $i++)
  {
             if ( fmod($i, 10) == 0.0 ) echo '<br />';
    if ($i != $number)
    {
      if ($page == $i) echo "[".(($i - 1)*$pnumber + 1)."-".$i*$pnumber."] ";
   else echo '<a href=\"index.php?page='.$i."&s=".urlencode($s)."&pnumber=".$pnumber."&forum=".url encode($forum)."&user=".urlencode($user).'\">['.(($i - 1)*$pnumber + 1)."-".$i*$pnumber."]</a> ";
    } else
    {
      if ($page == $i) echo "[".(($i - 1)*$pnumber + 1)."-".($total - 1)."] ";
   else echo '<a href=\"index.php?page='.$i."&s=".urlencode($s)."&pnumber=".$pnumber."&forum=".url encode($forum)."&user=".urlencode($user).'\">['.(($i - 1)*$pnumber + 1)."-".($total - 1)."]</a> ";
    }
  }
?>
</div>
<hr />

<?php

 // echo $count.'<br/>';

     $result = mysql_query($query);
  //echo $query;
    $i = $start;
    echo '<table width=\"100%\" border=\"0\"><tr><th align=\"center\" width=\"5%\">Номер</th><th align=\"center\" width=\"*\">Вопрос</th><th align=\"center\" width=\"5%\">Ответов</th><th align=\"center\" width=\"15%\">Ник</th><th align=\"center\" width=\"5%\">Форум</th><th align=\"center\" width=\"20%\">Дата</th></tr>';
    if (!$result) exit(mysql_error());
    if (mysql_num_rows($result) > 0)
    while ($row = mysql_fetch_assoc($result))
    {
    echo '<tr><td width=\"5%\" align=\"center\">'.$i.'.</td>'.
                      '<td width=\"*\"><a target=\"_blank\" href=\"html/html'.$row["FOLDER"].'/'.substr($row["FILENAME"], 0, strlen($row["FILENAME"]) - 3).'html\">'.$row["TITLE"].'</a></td>'.
                      '<td width=\"5%\" align=\"center\"><font size=\"-2\">'.$row["CNT"].'</font></td>'.
                      '<td width=\"15%\" align=\"center\">'.$row["LGN"].'</td>'.
                      '<td width=\"5%\" align=\"center\">'.$row["DSC"].'</td>'.
                      '<td width=\"20%\" align=\"center\"><font class=\"date\">'.$row["DT"].'</font></td>'.
                   '</tr>';  
      $i++;
    }
    echo '</table>';
   
?>

<hr />
<div>Страницы:  
<?php
 
  for ($i = 1; $i <= $number; $i++)
  {
             if ( fmod($i, 10) == 0.0 ) echo '<br />';
    if ($i != $number)
    {
      if ($page == $i) echo "[".(($i - 1)*$pnumber + 1)."-".$i*$pnumber."] ";
   else echo '<a href=\"index.php?page='.$i."&s=".urlencode($s)."&pnumber=".$pnumber."&forum=".url encode($forum)."&user=".urlencode($user).'\">['.(($i - 1)*$pnumber + 1)."-".$i*$pnumber."]</a> ";
    } else
    {
      if ($page == $i) echo "[".(($i - 1)*$pnumber + 1)."-".($total - 1)."] ";
   else echo '<a href=\"index.php?page='.$i."&s=".urlencode($s)."&pnumber=".$pnumber."&forum=".url encode($forum)."&user=".urlencode($user).'\">['.(($i - 1)*$pnumber + 1)."-".($total - 1)."]</a> ";
    }
  }
  echo '</div>';
  } else
 if (isset($_GET['s'])) echo '<div align=\"center\"><font color=\"red\">Ничего не найдено!</font></div>';
?>

select COUNT(ID_TRD) from trd where (LGN ='xayam') and (DSC = 'Основная') and (1)

$s = preg_replace("/[^a-zA-Zа-яА-Я0-9+-\*() ]/", "", $_GET['s'])

delete from trd;

preg_match_all("|[a-zA-Zа-яА-Я0-9]*|", $contents, $out, PREG_PATTERN_ORDER);

 $count = preg_match_all("/[a-zA-Z0-9_а-яА-Я]{4,}/i", $contents, $out, PREG_PATTERN_ORDER);
 if ($count)
 for ($i = 0; $i < $count; $i++)
    echo  $out[0][$i].'<br />';

setlocale( LC_CTYPE, array('ru_RU.CP1251', 'rus_RUS.1251'));

$text="++155 %dd% text1 value1=sАвs Бяка text2 value2=aaa 10 asd";

preg_match_all("#\b(\w+)#i", $text, $out, PREG_PATTERN_ORDER);

print_r($out);

 $count = preg_match_all("/[a-zA-Zа-Я0-9_]{4,}/i", $contents, $out, PREG_PATTERN_ORDER);
  if ($count)
  for ($i = 0; $i < $count; $i++)
    echo  $out[0][$i].'<br />';

$count = preg_match_all("/\b[\w]{4,}\b/s", $contents, $out, PREG_PATTERN_ORDER);

#\b(\w{4,})#is

$count = preg_match_all("/[\x80-\xFFa-z0-9_]{4,}/i", $contents, $out, PREG_PATTERN_ORDER);

$count = preg_match_all("/(([\x80-\xFF]{8,})|([a-z0-9_]{4,}))/i", $contents, $out, PREG_PATTERN_ORDER);

"/([-+]?\\b(?:[0-9]*\\.)?[0-9]+\\b)/s"

+пример +запроса

+прим* +запро*

$dom = new domDocument();
$dom->load($file); //здесь выскакивает warning

filesize($file)

Apache Environment
Variable Value
CHARSET  windows-1251
CHARSET_DETERMINED_BY  AcceptCharset
HTTP_ACCEPT_CHARSET  windows-1251,utf-8;q=0.7,*;q=0.7
SOURCE_CHARSET  windows-1251

CharsetDisable On

query

ob_start();
ob_get_contents();
ob_end_clean();

<?php
        $s = unknownfunction("http://www.domain.com/path/output.php");
        ... //обработка ответа
        echo $s;
?>

test
<?php
$out = "<p>Привет мир</p>";
echo $out;
?>
123456

<?php
$out = "<p>Привет мир</p>";
echo $out;
?>
123456