Index: doc/user/06_feature/query/functions.html
===================================================================
--- doc/user/06_feature/query/functions.html	(revision 33202)
+++ doc/user/06_feature/query/functions.html	(revision 33203)
@@ -54,8 +54,15 @@
 	<h4 autotoc="yes"> abs(number) </h4>
 	<p>
 	Returns the absolute value of a number
-	
-	
+
+	<h4 autotoc="yes"> int(arg) </h4>
+	<p>
+	Returns the argument converted to an integer (truncating floating point numbers)
+
+	<h4 autotoc="yes"> double(arg) </h4>
+	<p>
+	Returns the argument converted to a double precision number.
+
 <h3 autotoc="yes"> Object geometry </h3>
 
 	<h4 autotoc="yes"> overlap(obj1, obj2, [bloat]) </h4>