diff --git a/reference/strings/reference.xml b/reference/strings/reference.xml index 11ba075478..1f32339470 100644 --- a/reference/strings/reference.xml +++ b/reference/strings/reference.xml @@ -1,5 +1,5 @@ - + String functions Strings @@ -21,7 +21,7 @@ For even more powerful string handling and manipulating functions take a look at the POSIX regular expression functions and the Perl - compatible regular expression functions + compatible regular expression functions. diff --git a/reference/var/functions/isset.xml b/reference/var/functions/isset.xml index 82aeefc255..d07bfddeac 100644 --- a/reference/var/functions/isset.xml +++ b/reference/var/functions/isset.xml @@ -1,5 +1,5 @@ - + @@ -9,7 +9,7 @@ Description - booleanisset + boolisset mixedvar mixedvar ... diff --git a/reference/var/functions/settype.xml b/reference/var/functions/settype.xml index 91bb0e1fc5..9a2cbac59f 100644 --- a/reference/var/functions/settype.xml +++ b/reference/var/functions/settype.xml @@ -1,5 +1,5 @@ - + @@ -53,7 +53,7 @@ - "null" (since PHP 4.0.8) + "null" (since PHP 4.2.0)