same URL var array?

[Niv3k]

I want to pass an array of values through as variables, and in ASP I know you can do it.

[URL unfurl="true"]http://localhost/array.php?id=nivek&id=cooldude&id=boborstuff[/URL]

But when I try an equivelant in php:

<?php
$Counter = 0; 
while ($id[$Counter]) {
	echo $id[$Counter].&quot; &quot;;
	$Counter++;
}
?>

I get:

b o b o r s t u f f 
Warning: Uninitialized string offset: 10 in c:\inetpub\[URL unfurl="true"]wwwroot\array.php[/URL] on line 7

when I want to get nivek cooldude boborstuff

Any idears?

Kevin

 

[Niv3k]

okay, I found part of the answer... if I change the URL to id[]=nivek&id[]=whatever then the array works...

But I still get the Uninitialized string offset error...

Kevin

 

[Niv3k]

and I got the offset error by using isset():

while (isset($id[$Counter])) {
	echo $id[$Counter]." ";
	$Counter++;
}

 

[AnakinPt]

go to the PHP.INI and check for error_reporting.

put this there:
error_reporting = E_ALL & ~E_NOTICE

Anikin
Hugo Alexandre Dias
Web-Programmer
anikin_jedi@hotmail.com