Tableize garmin_txt grid in doc.

diff --git a/xmldoc/formats/options/garmin_txt-grid.xml b/xmldoc/formats/options/garmin_txt-grid.xml
index e13487233ea0537c5286711b41a9ff582f4ed903..388550be4c00d708b523e8d9b001d80fef774d5c 100644 (file)
--- a/xmldoc/formats/options/garmin_txt-grid.xml
+++ b/xmldoc/formats/options/garmin_txt-grid.xml
@@ -1,13 +1,48 @@
 <para>
   This value specifies the grid to be used on write.
 </para>
-<screen format="linespecific">
-# idx  short   file-header             sample
-   0   ddd     Lat/Lon hddd.ddddd      S26.25333 E27.92333
-   1   dmm     Lat/Lon hddd°mm.mmm     N33 56.539 W118 24.471
-   2   dms     Lat/Lon hddd°mm'ss.s"   S25 25 26.8 E28 06 07.3
-   3   bng     British National Grid   TQ 18919 69392
-</screen>
+<table>
+<title>Grid values for garmin_txt</title>
+<tgroup cols="4">
+<thead>
+<row>
+ <entry># idx</entry> 
+ <entry>short</entry> 
+ <entry>file-header</entry> 
+ <entry>sample</entry>
+</row>
+</thead>
+<tbody>
+<row>
+  <entry>0</entry>
+  <entry>ddd</entry>
+  <entry>Lat/Lon hddd.ddddd</entry>
+  <entry>    S26.25333 E27.92333</entry>
+</row>
+<row>
+  <entry>1</entry>
+  <entry>dm</entry>
+  <entry>Lat/Lon hddd°mm.mm</entry>
+  <entry>N33 56.539 W118 24.471</entry>
+</row>
+<row>
+  <entry>2</entry>
+  <entry>dm</entry>
+  <entry>Lat/Lon hddd°mm'ss.s</entry>
+  <entry>S25 25 26.8 E28 06 07.3</entry>
+</row>
+<row>
+  <entry>3</entry>
+  <entry>bng</entry>
+  <entry>British National Grid</entry>
+  <entry>TQ 18919 69392</entry>
+</row>
+</tbody>
+</tgroup>
+</table>
+
+
+
 <para>
   Idx or short are valid params for this option.
 </para>