Probleme beim Einbinden des Scripts im Bestellformular - javarea.de Forum powered by javarea.de

HTML-Quelltext

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<html>
<head>

<script language="JavaScript" type="text/javascript">
<!--
function changed(obj)
{
	var anz, soll, einzel;
	var tot = 0;
	var typ = obj.name.substr(0, 3);
	var num = obj.name.substr(3, obj.name.length - 3);

	anz = parseInt(obj.value);

	if (anz < 0)
	{
		anz       = 0;
		obj.value = 0;
	}

	einzel = parseFloat(document.form1.elements['ein' + num].value) * anz;

	document.form1.elements['ges' + num].value = einzel.toFixed(2);

	for (var x = 1; x < 3; x++)
		tot += parseFloat(document.form1.elements['ges' + x].value);

	document.form1.total.value = tot.toFixed(2);
}
//-->
</script>

</head>
<body>

<form name="form1" action="mailto:????" method="post" enctype="text/plain">
  <table align="center" border="1" cellpadding="5" cellspacing="2" width="100%">
    <tr>
      <th>Artikel</th>
      <th>Bezeichnung</th>
      <th>Anzahl</th>
      <th colspan="2">EUR brutto / St&uuml;ck</th>
      <th>Gesammtpreis</th>
    </tr>
    <tr>
      <th colspan="6">Brote und Br&ouml;tchen</th>
    </tr>
    <tr>
      <td>01</td>
      <td>Schrippen</td>
      <td><input name="anz1" type="text" size="2" value="0" onchange="changed(this);" /></td>
      <td>EUR</td>
      <td><input name="ein1" type="text" size="7" value="0.25" readonly="readonly" /></td>
      <td><input name="ges1" type="text" size="12" value="0" readonly="readonly" /></td>
    </tr>
    <tr>
      <td>02</td>
      <td>Vollkornbr&ouml;tchen</td>
      <td><input name="anz2" type="text" size="2" value="0" onchange="changed(this);" /></td>
      <td>EUR</td>
      <td><input name="ein2" type="text" size="7" value="0.69" readonly="readonly" /></td>
      <td><input name="ges2" type="text" size="12" value="0" readonly="readonly" /></td>
    </tr>
    <tr>
      <td colspan="6"><b>Alle obigen Preise inkl. 16% MWSt und Versandkosten</b></td>
    </tr>
    <tr>
      <td colspan="5"><b>Gesamtsumme:</b></td>
      <td><input name="total" type="text" size="12" value="0.00" readonly="readonly" /></td>
    </tr>
  </table>
</form>

</body>
</html>