Hello Guys,

I have the follow problem. I write an sql command but I can only read out the id and not the text areas. For example If I tip in 1,2,4 and look forward the id I will get my results. But I want to tip in 'david' and then i get an error. Only if i write david like 'david' it work.

I am going to post the code.

PHP Code:
if (isset($_POST['suchbegriff']))    {
        
        @
$anfrage $_POST["suchbegriff"];
        

            
$sql1 "Select *  from daten WHERE ueberschrift="$anfrage;
 
        
$db_erg $db->query($sql1);
        
        if ( ! 
$db_erg )
            {
                  die(
'Ungültige Abfrage: ' mysqli_error());
            }
 
            echo 
'<table border="0">';
        while (
$zeile mysqli_fetch_object$db_erg))
            {
                  echo 
"<tr>";

                  echo 
"<td>"$zeile->ueberschrift "</td>";
                echo 
"<td>"$zeile->text "</td>";

                  echo 
"<td>"$zeile->key "</td>";

                  echo 
"</tr>";
            }
            
                echo 
"</table>"; }

?>