export nav

templates/lib/head.xsl

@@ -51,6 +51,18 @@
             <script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.2.7/pdfmake.min.js"></script>
             <script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.2.7/vfs_fonts.js"></script>
             <script src="https://cdn.datatables.net/v/se/jszip-3.10.1/dt-2.1.8/b-3.1.2/b-html5-3.1.2/b-print-3.1.2/cr-2.0.4/fc-5.0.3/fh-4.0.1/r-3.0.3/datatables.min.js"></script>
+            <script>
+DataTable.ext.type.detect.unshift(function (d) {
+    return /[\d]+\.[\d]+\.[\d]+\.[\d]+/.test(d)
+        ? 'ipv4-address'
+        : null;
+});
+    
+DataTable.ext.type.order['ipv4-address-pre'] = function (ipAddress) {
+    [a, b, c, d] = ipAddress.split(".").map(Number)
+    return 16777216*a + 65536*b + 256*c + d;
+};
+            </script>
         </head>
     </xsl:template>
 </xsl:stylesheet>