diff --git a/runtime/doc/indent.txt b/runtime/doc/indent.txt
index 022e212..0dd632b 100644
--- a/runtime/doc/indent.txt
+++ b/runtime/doc/indent.txt
@@ -1,4 +1,4 @@
-*indent.txt*    For Vim version 7.3.  Last change: 2012 Aug 30
+*indent.txt*    For Vim version 7.3.  Last change: 2013 May 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -740,12 +740,12 @@
     :%s /\r$//g
 
 Or, you can simply |:let| the variable PHP_removeCRwhenUnix to 1 and the
-script will silently remove them when Vim loads a PHP file (at each|BufRead|).
+script will silently remove them when Vim loads a PHP file (at each |BufRead|).
 
 OPTIONS: ~
 
 PHP indenting can be altered in several ways by modifying the values of some
-variables:
+global variables:
 
 								*php-comment*
 To not enable auto-formating of comments by default (if you want to use your
@@ -753,10 +753,21 @@
     :let g:PHP_autoformatcomment = 0
 
 Else, 't' will be removed from the 'formatoptions' string and "qrowcb" will be
-added, see|fo-table|for more information.
+added, see |fo-table| for more information.
 -------------
 
-To add an extra indent to every PHP lines with N being the number of
+To add extra indentation to single-line comments: >
+    :let g:PHP_outdentSLComments = N
+
+With N being the number of 'shiftwidth' to add.
+
+Only single-line comments will be affected such as: >
+    # Comment
+    // Comment
+    /* Comment */
+-------------
+
+To add extra indentation to every PHP lines with N being the number of
 'shiftwidth' to add: >
     :let g:PHP_default_indenting = N
 
@@ -772,7 +783,7 @@
 
 	$command_hist = TRUE;
     ?>
-(Notice the extra indent between the PHP container markers and the code)
+(Notice the extra indentation between the PHP container markers and the code)
 -------------
 
 To indent PHP tags as the surrounding code: >
@@ -804,8 +815,10 @@
 To indent 'case:' and 'default:' statements in switch() blocks: >
     :let g:PHP_vintage_case_default_indent = 1
 
-(Since in PHP braces are not required inside 'case/default' blocks, by default they are indented at the same level than the 'switch()' to avoid
-unnecessary indentation)
+In PHP braces are not required inside 'case/default' blocks therefore 'case:'
+and 'default:' are indented at the same level than the 'switch()' to avoid
+meaningless indentation. You can use the above option to return to the
+traditional way.
 
 
 PYTHON							*ft-python-indent*