E_notice: a little help on index.php?page=any

kazuki

HI,

I have constructed links to my pages but I can't solve this little
problem something like index.php?page=anything. The links worked fine. But in the main index.php there is a little error.

Notice: Undefined index: page in C:\My Documents\dualnew\index.php on line 2

I don't know to solve it.

<?php
switch($_GET['page']) {

case "page1":

include('page1.php');

break;

case "page2":
include('page2.php');
break;
default:
require_once('index.inc'); //this will be the opening page
}

?>

Suggestions anyone?

psy

if the page var isnt set, it wont do the switch.. try something like this

if(isset($page)
{

 switch ($page)
 {
  switch codes
  }

}else{
 include_once('index.inc');
}

kazuki

I got some parse errors..🙁

Can you construct that for me please? Just a sample code
from the one you have provided and the example I have given.

Here it is

<?php

if(isset($page) // is this correct?
{
switch($_GET['page']) { // this one too?
case "page1":
include('page1.php');
break;
case "page2":
include('page2.php');
break;
}
else{
include_once('index.inc');
}
?>

Help me, I'm stuck....🙁

Thanks 😕 :

tshafer

yeah, that's right, but you missed one parenthesis

if(isset($page))  { /* <-- You needed another parenthesis*/
switch($_GET['page']) {  

case "page1": 
include('page1.php'); 
break; 
case "page2": 
include('page2.php'); 
break; 
}
else{
 include_once('index.inc');
}
?>

kazuki

I still got an error!

:eek:

Parse error: parse error, unexpected T_ELSE in C:\My Documents\dualnew\series2.php on line 11

<?
if(isset($page)) { /*
switch($_GET['page']) {

case "page1":
include('page1.php');
break;
case "page2":
include('page2.php');
break;
}
else{ <----- // this one here
include_once('index.inc');
}
?>

Help!

tshafer

okay, you included the switch statement ending bracket, but not the if statement ending bracket.

<?php

if (isset($page)) { 

switch ($_GET['page']) { 

    case 'page1':
        include 'page1.php';
        break;
    case 'page2': 
        include 'page2.php';
        break;

}

} else { 

include_once 'index.inc';

}

?>