<?php include("header.php"); ?> 
<? 
if ($_GET){ 
    $id=$_GET["id"]; 

    $query = mysql_query("select * from Sergi WHERE ID='$id'"); 
     
    $sonuc=mysql_fetch_array($query);
?> 
          <img src="<?php echo $sonuc['Yol']; ?>" />  

<form name="form1" action="puanla.php">  
<input name="id" type="hidden" value="<?php echo $id;?>" /> 
<input name="Puan" type="radio" value="1" />1 
<input name="Puan" type="radio" value="2" />2 
<input name="Puan" type="radio" value="3" />3 
<input name="Puan" type="radio" value="4" />4 
<input name="Puan" type="radio" value="5" />5
<input name="Puanla" type="submit" value="Puanla" /> 
</form> 
<? $hesap= $sonuc['Puan'] / $sonuc['Puanlayan']; ?> 

Ortalama Puan: <?php echo $hesap; ?> 

<? 
} 
else{ 
?> 

Puanlandı 

<? } ?>

<?php

    $id=$_POST["id"];
    $GelenPuan = $_POST['Puan'];
    $query = mysql_query("select * from Sergi WHERE ID='$id'"); 
    $sonuc=mysql_fetch_array($query);
    
    $Puanlar = $sonuc['Puan'];
    $ToplamPuan = $Puanlar + $GelenPuan;
    $ToplamPuanlayan = $sonuc['Puanlayan'] + 1;

    $update = mysql_query("Update Sergi set Puan = '$ToplamPuan', Puanlayan = '$ToplamPuanlayan' WHERE ID = '$id'");