Hi, how to call two cgi programs by submitting one form. One cgi displays on the left side. The other cgi displays on the right side. I tried the following, it didn't work.

function checknum(myform) {
      myform.action = "suggestLeft.cgi";
      checknum_right();
      return true;
}

function checknum_right() {
      document.myformright.target = "lowright";
      document.myformright.action = "suggestRight.cgi";
      return true;
    
}

.....

<form method="get" name="myform" target="lowleft" onSubmit="return checknum(this)">
<input type="text" name="word" value="" size="30">&nbsp;
<input type="submit" value="Submit">&nbsp;
<input type="reset">
</form>

<form name="myformright" target="lowright" onSubmit="return checknum_right()">
</form>

Thanks for any suggest!!

Create two iframes one for left and one on the right side. give name to the iframe.

   <iframe name='k3' frameborder='0' width='100%' height='527'>
   </iframe>
    <iframe name='k4' frameborder='0' width='100%' height='527'>
    </iframe>

Add a button or link whose onclick is handled using JavaScript.

<a onclick='javascript: submitTest();'>Submit</a>


<script language='JavaScript' type='text/javascript'>

    function submitTest() {
     document.myform.action = "action1.php";
      document.myform.target='k3';
      document.myform.submit();
      document.myform.action = "action2.php";
      document.myform.target='k4';
      document.myform.submit();
      
      return false;
    }

   </script>