weiteren doc-available-Test eingebaut

ortsregister2geobrowser.xsl

@@ -51,15 +51,17 @@ Transformationsdauer via VPN ca. 45 Minuten! -->
                     </xsl:when>
                     <xsl:otherwise>
                         <xsl:variable name="wdurl" select="concat(document($rdfurl)//owl:sameAs[contains(./@rdf:resource, 'wikidata')]/@rdf:resource,'.rdf')"/>
-                        <xsl:variable name="lat" select="substring-before(substring-after(substring-after(document($wdurl)//ps:P625[not(preceding::ps:P625)],'Point('), ' '),')')"/>
-                        <xsl:variable name="long" select="substring-before(substring-after(document($wdurl)//ps:P625[not(preceding::ps:P625)],'Point('), ' ')"/>
-                        <xsl:if test="($lat ne '') and ($long ne '')">                            
-                            <xsl:call-template name="output_wrk">
-                                <xsl:with-param name="placeid" select="@xml:id"/>
-                                <xsl:with-param name="uri" select="substring-before($wdurl,'.rdf')"/>
-                                <xsl:with-param name="lat" select="$lat"/>
-                                <xsl:with-param name="long" select="$long"/>
-                            </xsl:call-template>   
+                        <xsl:if test="doc-available($wdurl)">                        
+                            <xsl:variable name="lat" select="substring-before(substring-after(substring-after(document($wdurl)//ps:P625[not(preceding::ps:P625)],'Point('), ' '),')')"/>
+                            <xsl:variable name="long" select="substring-before(substring-after(document($wdurl)//ps:P625[not(preceding::ps:P625)],'Point('), ' ')"/>
+                            <xsl:if test="($lat ne '') and ($long ne '')">                            
+                                <xsl:call-template name="output_wrk">
+                                    <xsl:with-param name="placeid" select="@xml:id"/>
+                                    <xsl:with-param name="uri" select="substring-before($wdurl,'.rdf')"/>
+                                    <xsl:with-param name="lat" select="$lat"/>
+                                    <xsl:with-param name="long" select="$long"/>
+                                </xsl:call-template>   
+                            </xsl:if>
                         </xsl:if>
                     </xsl:otherwise>
                 </xsl:choose>