For the sake of legibility you could always assign the contents of $_SERVER['PHP_SELF'] to another variable before using it in the print statement:
$PHP_SELF = $_SERVER['PHP_SELF']; print "<LI><A HREF='$PHP_SELF?letter=$chars[$cnt]'>"; Shouldn't be a problem security-wise as long as register_globals is off; Even if somebody tried to pass an arbitrary value to PHP_SELF in the query string, it would only show up in $_GET['PHP_SELF']. It also provides a quick way to bring pre- 4.1.2 scripts relying on the old global $PHP_SELF up to date. -Andy > -----Original Message----- > From: 1LT John W. Holmes [mailto:[EMAIL PROTECTED]] > Sent: Monday, April 29, 2002 8:30 AM > To: [EMAIL PROTECTED] > Subject: Re: [PHP] _SERVER variable insd prnt sttmnt > > > > > // print "<LI><A HREF='$_SERVER['PHP_SELF']?letter=$chars[$cnt]'>" . > > This is the problem with not breaking out of a string to display > a variable. > Ideally, you would do it this way: > > print "<LI><A HREF='" . $_SERVER['PHP_SELF'] . "?letter=" . $chars[$cnt] . > "'>"; > > But some people just have a problem with doing it that way, so you can use > braces. > > print "<LI><A HREF='{$_SERVER['PHP_SELF']}?letter={$chars[$cnt]}'>"; -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php