$query = mysql_query("DELETE FROM `$usertable` WHERE `id`IN (1,2,3,4,5));

<?php
$p = $_GET['p'];
$usertable = news;
require $_SERVER['DOCUMENT_ROOT'].DIRECTORY_SEPARATOR.'connect_db.php'; //грузим конфиг
$dbh = mysql_connect($host, $user, $pswd) or die("Не могу соединиться с MySQL."); // соеденяемся с бд
mysql_select_db($database) or die("Ошибка Запроса");

if(isset($_GET['go']) and $_GET['go'] == 'delete')
{
 if(is_numeric($_GET['id']))
   $query = mysql_query("DELETE FROM `$usertable` WHERE `id`='{$_GET['id']}'");
   echo $id;
   $filename = "tempimages/$p";
	@unlink($filename);  

}
$c = $_GET['dely'];
echo $c[0];
echo $c[1];

       $query = mysql_query("DELETE FROM `$usertable` WHERE `id` IN (0,1,2,3,4,5)");
	
 
$sql= "SELECT head, news, photo, time, edit, del, delch FROM news";
?>
<script type="text/javascript">

function checkAll(form)
{
  if(form.elements[0].checked == true)
  {
    for (i = 1, n = form.elements.length; i < n; i++)
    {
      form.elements[i].checked = true;
    }
  }
  else
  {
    for (i = 1, n = form.elements.length; i < n; i++)
    {
      form.elements[i].checked = form.elements[i].defaultChecked;
    }
  }
}

</script>

<form name="checkform" action="" method="GET">
<center>
<input type="checkbox" name="checker" onclick="checkAll(this.form);" > Выбрать все
</center>
<?
$result = mysql_query($sql, $dbh);
print "<table border=0>\n";
print "<tr>\n";

print  "</tr>\n\n";
while ($row = mysql_fetch_assoc($result)){
print "<tr>\n";
foreach ($row as $col=>$val){
print "<td>$val</td>\n";
}
print "</tr>\n\n";
}
print "</table>\n";
?>
<center>
<input type="submit" value="Удалить выбранные">
</center>
</form>
<?
$sql= "SELECT * FROM news WHERE `id`='{$_GET['id']}'";
$result = mysql_query($sql, $dbh);
$row = mysql_fetch_array($result);
$head = $row[head];
$news = $row[news];
$photo = $row[photo];
$time = $row[time]; 

echo "<hr>";
require $_SERVER['DOCUMENT_ROOT'].DIRECTORY_SEPARATOR.'process.php';


if(isset($_FILES['fupload'])) {
	
	if(preg_match('/[.](jpg)|(gif)|(png)$/', //Ставим допустимые форматы изображений для загрузки
	 $_FILES['fupload']['name'])) {
		
		$filename = $_FILES['fupload']['name'];
		$source = $_FILES['fupload']['tmp_name'];	
		$target = $path_to_image_directory . $filename;
		
		move_uploaded_file($source, $target);
		
		createThumbnail($filename);		
	}
}
	   
?>

<form enctype="multipart/form-data" action="" method="post">
<input type="file" name="fupload" />
<input type="submit" value="загрузить" />
</form>

<form action="redit1.php" method="GET">
<input type="hidden" name="filename" value="<? echo $filename ; ?>">
<input type="hidden" name="head" value="<? echo $head ; ?>">
<input type="hidden" name="id" value="<? echo $_GET['id'] ; ?>">
<input type="hidden" name="time" value="<? echo $_GET['time'] ; ?>">
Тема:<br>
<input type="text" name="headd" value="<? echo $head ?>"><br>
Новость:<br>
<textarea name="news"><? echo $news; ?></textarea><br>
Время:<br>
<input type="text" name="time" value="<? echo $time ?>">
<br>
<input type="submit" value="Выполнить" />
</form>