From aad3713bb61c29c12e248eb16992bea1c8be4774 Mon Sep 17 00:00:00 2001 From: Hartmut Holzgraefe Date: Fri, 19 Jul 2002 10:05:03 +0000 Subject: [PATCH] bug #18428 git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@89079 c90b9560-bf6c-de11-be94-00142212c4b1 --- reference/ctype/reference.xml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/reference/ctype/reference.xml b/reference/ctype/reference.xml index 182730fe26..ec76cd8279 100644 --- a/reference/ctype/reference.xml +++ b/reference/ctype/reference.xml @@ -1,5 +1,5 @@ - + Character type functions ctype @@ -20,7 +20,8 @@ When called with a string argument they will check every character in the string and will only return &true; if every character in the string matches the - requested criteria. + requested criteria. When called with an empty string + the result will always be &true;. Passing anything else but a string or integer will