Form: Accessing values of array of checkboxes

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  • Kay Molkenthin
    #1

    Form: Accessing values of array of checkboxes

    Hello,

    I have a form with a dynamic checkbox structure:

    for ($ix=1; $ix<=$anzahl; $ix++)
    {
    echo "<TR><TD align=right>$ix .</TD><TD ALIGN=\"center\ ">";
    echo "<input type=\"radio\" name=\"partei[$ix]\" value=\"Sel1\"> </TD><TD
    align=\"center\ ">";
    echo "<input type=\"radio\" name=\"partei[$ix]\" value=\"Sel2\"> </TD>";
    }

    At least at the screen everything works as was supposed to do.

    I send the form with POST.

    How do I access the array to work with the state of the checkboxes?

    My tries with ($ix=loop count)

    echo $_POST['partei[$ix]'];

    oder

    echo $_POST[$partei[$ix]];

    don't give me a value back.

    Thanks Kay
    Tags: None
    • Matthias Esken
      #2
      Re: Form: Accessing values of array of checkboxes

      Kay Molkenthin schrieb:
      [color=blue]
      > How do I access the array to work with the state of the checkboxes?[/color]

      Might I suggest the german FAQ?

      11.10. Wie kann man Checkboxen verarbeiten?
      dclp-faq.de - This website is for sale! - dclp faq Resources and Information.
      http://www.dclp-faq.de/q/q-formular-checkbox.html
      This website is for sale! dclp-faq.de is your first and best source for information about dclp faq. Here you will also find topics relating to issues of general interest. We hope you find what you are looking for!


      Regards,
      Matthias

        Comment

        • Marian Heddesheimer
          #3
          Re: Form: Accessing values of array of checkboxes

          On Sat, 12 Jun 2004 22:34:56 +0200, Kay Molkenthin
          <Kay.Molkenthin @e-realm.de> wrote:
          [color=blue]
          >My tries with ($ix=loop count)
          >
          >echo $_POST['partei[$ix]'];[/color]

          try echo $_POST['partei'][$ix];

          Greetings

          Marian

          --
          Tipps und Tricks zu PHP, Coaching und Projektbetreuun g
          Website ist offline
          http://www.heddesheimer.de/coaching/
          Da ich mich seit einiger Zeit aus der Programmierung von Websites zurückgezogen habe, sind meine Tutorials und Schulungsinhalte nicht mehr länger verfügbar, da sie inzwischen veraltet sind.

            Comment

            • PhilM
              #4
              Re: Accessing values of array of checkboxes


              "Kay Molkenthin" <Kay.Molkenthin @e-realm.de> wrote in message
              news:opr9h0siem 6o4z16@news.cis .dfn.de...[color=blue]
              > Hello,
              >
              > I have a form with a dynamic checkbox structure:
              >
              > for ($ix=1; $ix<=$anzahl; $ix++)
              > {
              > echo "<TR><TD align=right>$ix .</TD><TD ALIGN=\"center\ ">";
              > echo "<input type=\"radio\" name=\"partei[$ix]\" value=\"Sel1\"> </TD><TD
              > align=\"center\ ">";
              > echo "<input type=\"radio\" name=\"partei[$ix]\" value=\"Sel2\"> </TD>";
              > }[/color]

              I may have missed something here, BUT, you are using radio buttons in this
              form not checkboxes.
              May cause you probs :)

              PhilM


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