Dropping unecessary php: directive to function definitions in user guide
diff --git a/user_guide_src/source/helpers/language_helper.rst b/user_guide_src/source/helpers/language_helper.rst
index 1911e3b..2b2342f 100644
--- a/user_guide_src/source/helpers/language_helper.rst
+++ b/user_guide_src/source/helpers/language_helper.rst
@@ -19,7 +19,7 @@
lang()
======
-.. php:function:: lang($line, $for = '', $attributes = array())
+.. function:: lang($line, $for = '', $attributes = array())
:param string $line: Language line key
:param string $for: HTML "for" attribute (ID of the element we're creating a label for)
@@ -27,7 +27,7 @@
:returns: string
This function returns a line of text from a loaded language file with
-simplified syntax that may be more desirable for view files than
+simplified syntax that may be more desirable for view files than
``CI_Lang::line()``.
Example::