cvs: phpdoc /en/reference/var/functions isset.xml

didou Thu Jul 10 04:29:55 2003 EDT Modified files: /phpdoc/en/reference/var/functions isset.xml Log: rephrasing Index: phpdoc/en/reference/var/functions/isset.xml diff -u phpdoc/en/reference/var/functions/isset.xml:1.10 phpdoc/en/reference/var/functions/isset.xml:1.11 --- phpdoc/en/reference/var/functions/isset.xml:1.10 Sat Jun 21 12:06:19 2003 +++ phpdoc/en/reference/var/functions/isset.xml Thu Jul 10 04:29:54 2003 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.10 $ --> +<!-- $Revision: 1.11 $ --> <!-- splitted from ./en/functions/var.xml, last change in rev 1.2 --> <refentry id="function.isset"> <refnamediv> @@ -20,7 +20,7 @@ </simpara> <para> If a variable has been unset with <function>unset</function>, it will no - longer be <function>isset</function>. <function>isset</function> will + longer be set. <function>isset</function> will return &false; if testing a variable that has been set to &null;. Also note that a &null; byte (<literal>"\0"</literal>) is not equivalent to the PHP &null; constant.