PHP - MySQL - Insert Befehl liefert immer 2 Einträge

[Meik]

Abschicken tu ich es damit:

<script language="JavaScript">
<!--
function senden ()
{

var Frage;
var Frage = String(document.question.Frage.value);
var Anrede;
var Anrede = String(document.question.Anrede.value);
var Name;
var Name = String(document.question.Name.value);
var Vorname;
var Vorname = String(document.question.Vorname.value);
var Strasse;
var Strasse = String(document.question.Strasse.value);
var Hausnummer;
var Hausnummer = String(document.question.Hausnummer.value);
var Landcode;
var Landcode = String(document.question.Landcode.value);
var PLZ;
var PLZ = String(document.question.PLZ.value);
var Ort;
var Ort = String(document.question.Ort.value);
var Land;
var Land = String(document.question.Land.value);
var EMail;
var EMail = String(document.question.EMail.value);
document.question.method="post";
document.question.action ="./Fragen.php?Frage1="+Frage+"&Anrede1="+Anrede+"&Name1="+Name+"&Vorname1="+Vorname+"&Strasse1="+Strasse+"&Hausnummer1="+Hausnummer+"&Landcode1="+Landcode+"&PLZ1="+PLZ+"&Ort1="+Ort+"&Land1="+Land+"&EMail1="+EMail+"";
document.question.submit();
}

//-->
</script>

Danke!