note 16058 deleted from language.variables by irc-html
| From: | irc-html@php.net | Date: | Sat, 19 Jan 2002 18:48:23 +0000 |
| Subject: | note 16058 deleted from language.variables by irc-html | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-25185@lists.php.net to get a copy of this message | ||
The right synax for PHP 3.x (and 4.x?) is:
$a_global_var = 1;
function a_func() {
//Make everything global local:
while ( list($k,$v) = each($GLOBALS) ) {
if( ! isset($$k) ) {
global $$k;
}
}
print $a_global_var;
}