failing elseif construct

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  • Bert
    #1

    failing elseif construct

    Hi,

    Can anybody see anything wrong with this:

    <-- snip -->
    // some other ifs and elseifs that seem to work okay

    elseif ($CH_address_sa me != 1)
    {
    if ($PayMethod == "credit" && empty($CH_Addre ss1)
    || $PayMethod == "credit" && empty($CH_City)
    || $PayMethod == "credit" && empty($CH_Zip)
    || $PayMethod == "credit" && empty($CH_Count ry))
    {
    $err = 1;
    }
    }

    The CH_address_same variable is being posted to the server using a checkbox
    with a checked value of '1'.

    For some reason if the first clause returns true the second clause chokes?
    I can't see why. But I am a beginner!

    B


    Tags: None
    • point
      #2
      Re: failing elseif construct

      Study the example....mayb e it'll get to you.... :)

      just copy-paste and run....

      <?php

      If($_SERVER{'RE QUEST_METHOD'}= ="POST")
      {
      print("<u>These variables are posted:</u><br>\n");
      foreach($_POST as $name=>$value)
      print("Variable <b>$name</b> has value $value.<br>\n") ;
      }

      ?>
      <html>
      <head>
      <title>CheckBox es</title>
      </head>
      <body>
      <form name="testForm" action="<?=$_SE RVER{'PHP_SELF' } ?>" method="POST">
      <input type="checkbox" name="Check_1"> Text_1
      <input type="checkbox" name="Check_2"> Text_2
      <input type="submit" name="submit" value="Submit">
      </body>
      </html>

      hope this help...

      point


      "Bert" <no@spam.com> wrote in message
      news:bhbanp$c9v $1$8300dec7@new s.demon.co.uk.. .[color=blue]
      > Hi,
      >
      > Can anybody see anything wrong with this:
      >
      > <-- snip -->
      > // some other ifs and elseifs that seem to work okay
      >
      > elseif ($CH_address_sa me != 1)
      > {
      > if ($PayMethod == "credit" && empty($CH_Addre ss1)
      > || $PayMethod == "credit" && empty($CH_City)
      > || $PayMethod == "credit" && empty($CH_Zip)
      > || $PayMethod == "credit" && empty($CH_Count ry))
      > {
      > $err = 1;
      > }
      > }
      >
      > The CH_address_same variable is being posted to the server using a[/color]
      checkbox[color=blue]
      > with a checked value of '1'.
      >
      > For some reason if the first clause returns true the second clause chokes?
      > I can't see why. But I am a beginner!
      >
      > B
      >
      >[/color]


        Comment

        • Jeffrey Silverman
          #3
          Re: failing elseif construct

          On Tue, 12 Aug 2003 19:46:02 +0100, Andy Hassall wrote:
          [color=blue]
          ><snip!>
          >
          > Be a bit more specific. 'choke' isn't a Boolean value...
          > <snip!>[/color]

          It could be...

          if ($choke) {
          $cpr->heimlich($vict im);
          }


          --
          Jeffrey D. Silverman | jeffrey AT jhu DOT edu
          Johns Hopkins University | Baltimore, MD
          Website | http://www.wse.jhu.edu/newtnotes/

            Comment

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