From ac83cd5653f1a2ff7b0bf19a5a63494311310f6b Mon Sep 17 00:00:00 2001 From: Stefan Walk Date: Mon, 27 Oct 2003 18:37:35 +0000 Subject: [PATCH] Corrected statement about function equivalence git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@143218 c90b9560-bf6c-de11-be94-00142212c4b1 --- reference/ctype/functions/ctype-alpha.xml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/reference/ctype/functions/ctype-alpha.xml b/reference/ctype/functions/ctype-alpha.xml index 0acf612bf5..349c5e26f5 100644 --- a/reference/ctype/functions/ctype-alpha.xml +++ b/reference/ctype/functions/ctype-alpha.xml @@ -1,5 +1,5 @@ - + @@ -17,9 +17,9 @@ a letter from the current locale, &false; otherwise. In the standard C locale letters are just [A-Za-z] and ctype_alpha is - equivalent to (ctype_upper($text) || ctype_lower($text)), - but other languages have letters that are considered neither upper nor - lower case. + equivalent to (ctype_upper($text) || ctype_lower($text)) + if $text is just a single character, but other languages have letters that + are considered neither upper nor lower case. See also ctype_upper,