Re: A tricky little problem
| From: | Richard Lynch | Date: | Thu, 15 Jun 2006 23:45:20 +0000 |
| Subject: | Re: A tricky little problem | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-238121@lists.php.net to get a copy of this message | ||
On Thu, June 15, 2006 4:30 am, Ross wrote:
> I have a multiple choice quiz where the questions & answers are
> extracted
> from an external file
>
> $q1 = "what is the capital of Scotland "; $a1 = "Edinburgh"; $b1
> ="Glasgow";
> $c1 ="dundee"; $d1 ="Stirling"; $q1_answer = $a1;
> $q2 = "what is the capital of France"; $a2 = "Lyon"; $b2
> ="Paris"; $c2
> ="Carcassonne"; $d2 ="Madrid"; $q2_answer = $b1;
>
> ?>
>
> These are fed into a page which displays the questions and displays a
> radio
> button to select the answer, the page is incremnted when a correct
> answer is
> given
>
> if ($_POST['x']== $q1_answer) {
> $incrementedPage = $page + 1;
> header("Location: evaluation.php?page=$incrementedPage");
> }
>
> but how can I insert and compare the next question?
$q = ${'q'.$_GET['page']};
echo $q;
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