Update user_guide_src/source/outgoing/view_parser.rst

Co-authored-by: kenjis <kenji.uui@gmail.com>

Author: sammyskills

user_guide_src/source/outgoing/view_parser.rst

@@ -435,8 +435,7 @@ PHP Native functions as Filters
 -------------------------------
 
 You can use native php function as filters by editing **app/Config/View.php** and adding new entries to the
-``$filters`` array. Each key is the name which the native PHP function is called by in the view, and its value is any valid native PHP
-function prefixed with ``\``:
+``$filters`` array. Each key is the name which the PHP function is called by in the view, and its value is any valid PHP function:
 
 .. literalinclude:: view_parser/013.php