extra period in a sentence (the horror!) :)
diff --git a/user_guide/libraries/form_validation.html b/user_guide/libraries/form_validation.html
index 400af0e..49c30ef 100644
--- a/user_guide/libraries/form_validation.html
+++ b/user_guide/libraries/form_validation.html
@@ -449,7 +449,7 @@
<p>Open your <dfn>myform.php</dfn> view file and update the <strong>value</strong> in each field using the <dfn>set_value()</dfn> function:</p>
-<p><strong>Don't forget to include each. field name in the <dfn>set_value()</dfn> functions!</strong></p>
+<p><strong>Don't forget to include each field name in the <dfn>set_value()</dfn> functions!</strong></p>
<textarea class="textarea" style="width:100%" cols="50" rows="30">