Adding doc for new field-type

diff --git a/doc/smarty3-templates.md b/doc/smarty3-templates.md
index f174f216423d3f68385e7cc694eca992437a6fa1..abb1ed563d80deab0943bd77cd244c93ed5be9f0 100644 (file)
--- a/doc/smarty3-templates.md
+++ b/doc/smarty3-templates.md
@@ -89,7 +89,7 @@ Field parameter:
 3. Help text for the input box,
 4. if set to "required" modern browser will check that this input box is filled when submitting the form,
 5. if set to "autofocus" modern browser will put the cursur into this box once the page is loaded,
-6. if set to "email" or "url" modern browser will check that the filled in value corresponds to an email address or URL.
+6. if set to "email", "url" or "int" modern browser will check that the filled in value corresponds to an email address, URL or numeric.
 
 ### field_intcheckbox.tpl