Hallo habe es nun mit folgenden Code geschaft.
Danke
<form action="
http://maps.google.com/maps"
method="get" target="_blank">
<xp:br></xp:br>
<xp:span
style="font-size:14pt;font-weight:bold;font-family:Arial;color:rgb(0,128,192)">
Routenplanung:
</xp:span>
<xp:br></xp:br>
<xp:link escape="true" text="Google" id="link1"
title="Google" target="_blank">
<xp:this.value><![CDATA[https://www.google.de/maps/place/Metro/@48.123456,12.123456,15z/data=!4m2!3m1!1s0x0:0x95eed974e6b6305a?sa=X&ei=KBjJVM-uEc3EPOSrgYAM&ved=0CGYQ_BIwCw]]></xp:this.value>
<xp:image id="image1"
url="/Google_Anfahrt.jpg" alt="Google"
style="height:229.0px;width:650.0px;border-color:rgb(128,128,128);border-style:solid;border-width:thin">
</xp:image>
</xp:link>
<xp:br></xp:br>
<xp:br></xp:br>
<xp:span
style="font-size:14pt;font-weight:bold;font-family:Arial;color:rgb(0,128,192)">
</xp:span>
<label></label>
</form><!-- neu -->
<form action="
http://maps.google.com/maps"
method="get" target="_blank">
<label>
<xp:table>
<xp:tr>
<xp:td>
<xp:span
style="font-size:14pt">
Startadresse (mit Ort)
</xp:span>
</xp:td>
<xp:td>
<input class="inputbox"
type="text" name="saddr" value="" size="43" />
</xp:td>
</xp:tr>
<xp:tr>
<xp:td>
<label>
<xp:span
style="font-size:14pt">
Zieladresse
</xp:span>
</label>
</xp:td>
<xp:td>
<input name="daddr"
value="Nürnberger Strasse 1, 90478 Nürnberg"
size="43" />
</xp:td>
</xp:tr>
</xp:table>
</label>
<button type="submit">Karte aufrufen</button>
</form>