Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.javascript > #20350

Re: Where have the select options gone?

Show all headers | View raw

On 19-06-2013 17:09, justaguy wrote:
> <select id="me">
>   <option>apple
>   <option>orange
>    ...
> </select>
>
> <span id="findme"></span>
>
> js after user has selected the above:
>
> if (document.getElementById('me')) {
>   var ee = document.getElementById('me');
>   var eev = ee.options[ee.selectedIndex].value;	
>   document.getElementById('findme').innerHTML = eev;
>   }
> else {alert('WHY me field NOT FOUND');}

try:

<!DOCTYPE html>
<html>
<head>
<script language="javascript" type="text/javascript">
function xme() {
   if (document.getElementById('me')) {
   var ee = document.getElementById('me');
   var eev = ee.options[ee.selectedIndex].value;
   document.getElementById('findme').innerHTML = eev;
   }
   else {alert('WHY me field NOT FOUND');}
}
</script>
</head>
<body>
<select id="me" onchange="javascript:xme();">
  <option value="Apple">apple
  <option value="Orange">orange
   ...
</select>

<span id="findme"></span>
</body>
</html>

Back to comp.lang.javascript | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Where have the select options gone? justaguy <lichunshen84@gmail.com> - 2013-06-19 08:09 -0700
  Re: Where have the select options gone? Luuk <luuk@invalid.lan> - 2013-06-19 19:10 +0200
    Re: Where have the select options gone? justaguy <lichunshen84@gmail.com> - 2013-06-19 11:16 -0700
  Re: Where have the select options gone? Danny <dann90038@gmail.com> - 2013-06-19 10:55 -0700

csiph-web