Prevent potential infinite speeds in interpolating time function.

[andy/viking.git] / help / C / viking.xml

diff --git a/help/C/viking.xml b/help/C/viking.xml
index ebfb7360214d1b2b930f27d0c621d363fee25a0a..fa4ae26faf3427a8bce8808213fe6cf04943c5c1 100644 (file)
--- a/help/C/viking.xml
+++ b/help/C/viking.xml
@@ -3281,7 +3281,7 @@ Accept: */*
             <varlistentry>
               <term>url</term>
               <listitem>
-                <para>the parametrized URL to open in the spirit of C printf format, with up to 7 "%s" values. e.g. <literal>http://hostname/getfile?lat=%s&amp;lon=%s</literal></para>
+                <para>the parametrized URL to open in the spirit of C printf format, with up to 9 "%s" values. e.g. <literal>http://hostname/getfile?lat=%s&amp;lon=%s</literal></para>
                 <para>The order and meaning of these parameters is given by the url_format_code below</para>
               </listitem>
             </varlistentry>
@@ -3296,6 +3296,8 @@ Accept: */*
                 <para>A = center lAtitude of the current view</para>
                 <para>O = center lOngitude of the current view</para>
                 <para>Z = OSM Zoom value of the current view. See <ulink url="http://wiki.openstreetmap.org/wiki/Zoom_levels">Zoom Levels</ulink></para>
+                <para>P = selected Point's latitude</para>
+                <para>N = selected poiNt's longitude</para>
                 <para>S = A user specified input string requested from the user via a dialog box</para>
                 <para>Thus for the url example above then the format code should be <emphasis>AO</emphasis></para>
               </listitem>
@@ -3341,6 +3343,10 @@ Accept: */*
         <para>Some values in this file are <emphasis>read only</emphasis>, in the sense that there is no way to set it other than by manually entering in the keys and values (the key will not exist in the file otherwise). This allows some fine tuning of &app; behaviours, without resorting to recompiling the code. However is it not expected that these values should need to be changed for a normal user, hence no GUI options for these have been provided.</para>
         <para>Here is the list of the <emphasis>read only</emphasis> keys and their default values.</para>
        <orderedlist>
+         <listitem>
+           <para>layers_create_trw_auto_default=false</para>
+           <para>Create new TrackWaypoint layers without showing the layer properties dialog first.</para>
+         </listitem>
          <listitem>
            <para>maps_max_tiles=1000</para>
          </listitem>