[RESOLVED] multi page radio form

[schleewoon]

Hi guys, i need help on the begging. I just want to call different page depends what radio button is select. This is of course, not working, but i'll post code, just to give you idea what i want. 🙂 If you can write code that works to, please. Thanks.

Here is code:

<?php

  $aKlima = $_POST['formKlima'];

  if(empty($aKlima))
  {
    echo("");
  }
  else
  {
    $N = count($aKlima);
if($N['A'])
{
header("location:one.php");
}
if($N['B'])
{
header("location:two.php");
}
if($N['C'])
{
header("location:three.php");
}
if($N['D'])
{
header("location:four.php");
}
  }
?>

And form:

        <form action="#" method="post">         

        <input type="radio" name="formKlima" value="A" checked="checked" />A<br />
        <input type="radio" name="formKlima" value="B" />B<br />
        <input type="radio" name="formKlima" value="C" />C<br />
        <input type="radio" name="formKlima" value="D" />D<br />
        <input type="submit" name="formSubmit" value="Submit" />         

        </form> 

Thank you!

[Derokorian]

I you need to aKlima isn't an array, but a value (in this case one of a b c or d) you need to check if its equal to one of those values:

  else 
  { 

if($aKlima == 'A') 
{ 
header("location:one.php"); 
} 
if($aKlima == 'B') 
{ 
header("location:two.php"); 
} 
if($aKlima == 'C') 
{ 
header("location:three.php"); 
} 
if($aKlima == 'D') 
{ 
header("location:four.php"); 
} 
  } 

[schleewoon]

i just made code like this:

<?php

  $aKlima = $_POST['formKlima'];

  if(empty($aKlima))
  {
    echo("");
  }
  else
  {
		if($aKlima == 'A')
		{
		header("location:one.php");
		}
		if($aKlima == 'B')
		{
		header("location:two.php");
		}
		if($aKlima == 'C')
		{
		header("location:three.php");
		}
		if($aKlima == 'D')
		{
		header("location:four.php");
		} 

  }
?>

    <form action="#" method="post">         
    <input type="radio" name="formKlima[]" value="A" checked="checked" />A<br />
    <input type="radio" name="formKlima[]" value="B" />B<br />
    <input type="radio" name="formKlima[]" value="C" />C<br />
    <input type="radio" name="formKlima[]" value="D" />D<br />
    <input type="submit" name="formSubmit" value="Submit" />         
    </form>     

but still not working. can you give me full instruction? fpr action method to in form? thank you

[Derokorian]

WHy did you change your form field names? I never said to change that, I told you to change the php which you did... change the form back to how it was...

[schleewoon]

like this?

<?php

  $aKlima = $_POST['formKlima'];

  if(empty($aKlima))
  {
    echo("");
  }
  else
  {
		if($aKlima == 'A')
		{
		header("location:one.php");
		}
		if($aKlima == 'B')
		{
		header("location:two.php");
		}
		if($aKlima == 'C')
		{
		header("location:three.php");
		}
		if($aKlima == 'D')
		{
		header("location:four.php");
		} 

  }
?>

    <form action="#" method="post">         
    <input type="radio" name="formKlima" value="A" checked="checked" />A<br />
    <input type="radio" name="formKlima" value="B" />B<br />
    <input type="radio" name="formKlima" value="C" />C<br />
    <input type="radio" name="formKlima" value="D" />D<br />
    <input type="submit" name="formSubmit" value="Submit" />         
    </form>     

and now? 🙂 thank you

[schleewoon]

Derokorian, thank you !!! Perfect working! 😃

[Derokorian]

No problem.

[schleewoon]

aaaw, still not working 🙁
here is original page:

<?php
include('include/common.php');
write_head();

$pageID = $_GET['id'];
write_header($pageID);
write_banner($pageID);

  $aKlima = $_POST['formKlima'];

  if(empty($aKlima))
  {
    echo("");
  }
  else
  {
		if($aKlima == 'A')
		{
		("location:one.php");
		}
		if($aKlima == 'B')
		{
		header("location:two.php");
		}
		if($aKlima == 'C')
		{
		header("location:three.php");
		}
		if($aKlima == 'D')
		{
		header("location:four.php");
		} 

  }

?>
<table width="100%" align="center" cellpadding="0" cellspacing="10">
	<tr>
		<td width="75%" class="content_title_cell">
			<table><tr>
				<td><img src="images/arrow_heading.gif" width="33" height="25" /></td>
				<td width="5"></td>
				<td class="content_title">zahtev za izbor klima komora</td>
			</tr></table>
			</td>
		<td width="25%" rowspan="2" class="content_right">&nbsp;</td>
	</tr>
	<tr>
		<td class="content_main">
        <form action="#" method="post">           

        <span class="small_title">Izaberite klima komoru:</span>
        <br />
        <br />
        <br />
        <input type="radio" name="formKlima" value="A" checked="checked" />Klima komore sa jednim ventilatorom za ubacivanje vazduha
        <br />
        <br />
        <input type="radio" name="formKlima" value="B" />Klima komore sa jednim ventilatorom za odsisavanje vazduha
        <br />
        <br />
        <input type="radio" name="formKlima" value="C" />Klima komore sa dva ventilatora za ubacivanje i odsisavanje vazduha
        <br />
        <br />
        <input type="radio" name="formKlima" value="D" />Specifi&#269;na rešenja klima komora za pojedine vrste instalacija 
        <br />
        <br /> 
        <br />
        <input type="submit" name="formSubmit" value="Nastavite dalje >>>" />

    </form>     
    <br />
    <br />  
    </td>
</tr>
</table>
<?php
write_footer();
?>

and this is wornig i get, on header oin page:
Warning: Cannot modify header information - headers already sent by (output started at /home/racional/public_html/new/include/common.php:5) in /home/racional/public_html/new/zahtev.php on line 23

any solution?

[Derokorian]

I'm guessing :

write_head();

$pageID = $_GET['id'];
write_header($pageID);
write_banner($pageID);

Outputs stuff to the browser based on the function names - therefore I would put these after your if statements that are supposed to redirect (as this is the problem) Once anything other than a header is sent, no more headers may be sent.

[schleewoon]

again perfect! 🙂 this time on original source code, so no more mistakes. Thanks again Derokorian, you made my evening! 🙂