Like Script by Steff :)

<?php

$likes_query1 = mysql_query("Select * from likes where news_id = '".$ausgabe['id']."'");
$liked1_query = mysql_query("select count(id) from likes where news_id = '".$ausgabe["id"]."' and like2 = '1'");
$liked2_query = mysql_query("select count(id) from likes where news_id = '".$ausgabe["id"]."' and like2 = '0'");
$liked3_query = mysql_query("select count(id) from likes where news_id = '".$ausgabe["id"]."'");
$ipcheck = mysql_query("Select count(id) from likes where news_id = '".$ausgabe['id']."' and ipadress = '".$_SERVER['REMOTE_ADDR']."'");

$ipcheck1 = mysql_fetch_array($ipcheck);
$likes = mysql_fetch_assoc($likes_query1);
$liked1 = mysql_fetch_array($liked1_query);
$liked2 = mysql_fetch_array($liked2_query);
$liked3 = mysql_fetch_array($liked3_query);

$rechnung1 = 100/$liked3[0];
$rechnung4 = $rechnung1*$liked1[0];
$rechnung5 = $rechnung1*$liked2[0];

if(isset($_POST['true']))
{
  mysql_query("INSERT INTO `likes` (ipadress,like2,date,news_id) VALUES ('".$_SERVER['REMOTE_ADDR']."', '1', '".time()."', '".$ausgabe["id"]."')");
  header("Location: /");
}
else
if(isset($_POST['false']))
{
  mysql_query("INSERT INTO `likes` (ipadress,like2,date,news_id) VALUES ('".$_SERVER['REMOTE_ADDR']."', '0', '".time()."', '".$ausgabe["id"]."')");
  header("Location: /");
}
?>

<style>

.watch-sparkbars {
    width: 250px;
    height:4px;
    margin:2px 0;
    border:1px solid #ccc;
    overflow:hidden;
    -webkit-border-radius:3px;
    -moz-border-radius:3px;
    border-radius:3px
}

.watch-sparkbar-likes{
    float:left;
    height:4px;
    border-right:1px solid #fff;
    background:#060
}

.watch-sparkbar-dislikes{
    float:right;
    height:4px;
    margin-right:-1px;
    background:#c00
}

</style>

<center>
  <br />
  <div class="watch-sparkbars">
          <div class="watch-sparkbar-likes" style="width: <?php echo $rechnung4; ?>%"></div>
          <div class="watch-sparkbar-dislikes" style="width: <?php echo $rechnung5; ?>%"></div>
        </div><br />

        <?php if($ipcheck1[0] == 0) { ?>
        <form method="post"><input type="hidden" name="true"><input type="submit" style="cursor: pointer; height: 17px;width: 67px;background-image:url('./like.png'); border: none;" value=""></form>
        <form method="post"><input type="hidden" name="false"><input type="submit" style="cursor: pointer; height: 17px;width: 67px;background-image:url('./unlike.png'); border: none;" value=""></form><?php } ?>
        <span style="color: black;" class="watch-likes-dislikes">
Gefällt <span style="color: black;" class="likes"><?php echo intval($liked1[0]); ?></span>, gefällt <span style="color: black;" class="dislikes"><?php echo intval($liked2[0]); ?></span> nicht
        </span>

        </center>