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-rw-r--r--user_guide_src/source/installation/upgrade_300.rst4
1 files changed, 2 insertions, 2 deletions
diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst
index 9d0d0dc1e..c7c2b948a 100644
--- a/user_guide_src/source/installation/upgrade_300.rst
+++ b/user_guide_src/source/installation/upgrade_300.rst
@@ -624,7 +624,7 @@ CodeIgniter 3.1+.
String helper repeater()
========================
-:doc:`String Helper <../helpers/string_helper>` function :php:func:`repeater()` is now just an alias for
+:doc:`String Helper <../helpers/string_helper>` function ``repeater()`` is now just an alias for
PHP's native ``str_repeat()`` function. It is deprecated and scheduled for removal in CodeIgniter 3.1+.
.. note:: This function is still available, but you're strongly encouraged to remove its usage sooner
@@ -633,7 +633,7 @@ PHP's native ``str_repeat()`` function. It is deprecated and scheduled for remov
String helper trim_slashes()
============================
-:doc:`String Helper <../helpers/string_helper>` function :php:func:`trim_slashes()` is now just an alias
+:doc:`String Helper <../helpers/string_helper>` function ``trim_slashes()`` is now just an alias
for PHP's native ``trim()`` function (with a slash passed as its second argument). It is deprecated and
scheduled for removal in CodeIgniter 3.1+.