Global String Variables in 4.2.3 , differen problem pls look

[scald]

hi,
i read a lot of same problems coming with 4.2.3
generally it should be use $_POST[variable] instead of $variable because of global register in off by default.

so what must be for strings?

example:

<?php
global $text= "that is the point";
function yazdir () {

print ("<h1> $text </h1>");
}

yazdir();

?>

it works previous version of 4.2.3 well, but what must be the notation for strings?

$_STRING[text] doesnt work.

actually, its better to give me all the new variable types ( POST, GET, _SERVER ,) or a documentation link related with this subject.

[hi-liter]

maybe this page will help?

http://www.php.net/manual/en/function.session-register.php

[scald]

yes it worked,
exactly this page http://www.php.net/manual/en/language.variables.scope.php

correct form of the script

<?php
$text= "that is the point";
function yazdir () {

print ("<h1> $GLOBALS[text] </h1>");
}

yazdir();
?>

thanks