try $_POST['a'] and $_SERVER['PHP_SELF'] ----- Original Message ----- From: Cataphract <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, October 30, 2002 7:13 PM Subject: [PHP-WIN] Vriables via URL
> I've recently installed PHP4 with my Apache 1.3.27 (Windows XP) and I've > noticed some problems like the variables specified via URL being ignored. > http://127.0.0.1/teste.php?X=1 > > with teste.php: > <?php echo $X ?> > > returns: > Notice: Undefined variable: X in f:\http\htdocs\teste.php on line 1 > > An example of another problem is that it doesn't know PHP_SELF. > > <html><body> > <?php > if ( $a ) { > print( "a = $a" ); > } else { // Form entry: > print( "<form action=\"$PHP_SELF\" method=post>\n" ); > print( "a = <input type=text size=10 name=a ><br>\n" ); > print( "<input type=submit value=Submit>\n" ); > print( "</form>\n" ); > } > ?></body></html> > > returns: > > Notice: Undefined variable: a in f:\http\htdocs\teste.php on line 2 > > Notice: Undefined variable: PHP_SELF in f:\http\htdocs\teste.php on line 5 > > a = <input> > <submit> > > > The first notice is another thing beyond my comprehension. > I'd like to know whether anyone knows how to resolve this. > > Thanks in advance. > > > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP Windows Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
