battles/magic/usability_user/heal50.php

<?php
$us = mysql_fetch_array(mysql_query("SELECT *, (SELECT `id` FROM `online` WHERE `date` >= ".(time()-60)." AND `id` = `users`.`id`) AS `online` FROM `users` WHERE `login` = '".mysql_real_escape_string($_POST['target'])."' LIMIT 1"));		
$vip = mysql_fetch_array(mysql_query('SELECT `id`, `uid`, `heal50` FROM `abils_user` WHERE `uid` = "'.$user['id'].'" LIMIT 1'));
$battle = mysql_fetch_array(mysql_query('SELECT `id` FROM `battle` WHERE `id` = "'.$user['battle'].'" LIMIT 1'));

$t1 = explode(";", $battle['t1']);
if(in_array($user['id'], $t1)) {
  $ttt = 1;
} else {
  $ttt = 2;
}

if($user['battle'] <= 0) {
  echo 'Это боевая магия ...';
} elseif($vip['heal50'] <= 0) {
  echo 'Магия исчерпала себя ...';
} elseif($user['battle'] > 0 && $user['hp'] == $user['maxhp']) {
  echo 'Ваше здоровье, и так полное ...';
} elseif($user['battle'] > 0 && $user['hp'] <= 0) {
  echo 'Вы мертвы ...';
} else {
  $vip['heal50'] -= 1;
  if($user['invis'] == 1) { $lod = '<i><b>невидимка</b></i>'; } else { $lod = nick::id($user['id'])->short(); }
  $hp = floor($user['maxhp']*0.5);
  addlog($battle['id'], '<span class=date>'.date("H:i").'</span> '.$lod.' использовал заклятие Воcстановление энергии 50%.<BR>');
  $user['hp'] += $hp;
  if($user['hp'] > $user['maxhp']) {
    $user['hp'] = $user['maxhp'];
  } 
  mysql_query('UPDATE `users` SET `hp` = "'.$user['hp'].'" WHERE `id` = "'.$user['id'].'" LIMIT 1');
  mysql_query('UPDATE `abils_user` SET `heal50` = "'.$vip['heal50'].'" WHERE `id` = "'.$vip['id'].'" LIMIT 1');
  echo 'Успешно';
}