Sorry while doing a cut paste of my code to the mail....i didnt check out
...
This is the code which is giving me problems...
function checker() {
var choices = 0;
var type = confirm("Are you sure you want to preview the Carton
Details?");
if (type) {
for (counter = 0; counter < cartonquery.cartonselect.length;
counter++){
if (cartonquery.cartonselect[counter].checked){
choices = choices + 1; }
}
if (choices < 1 ) {
alert("Please make a selections. \n")
return (false);
-----Original Message-----
From: Karr, David [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, August 21, 2002 7:44 PM
To: 'Struts Users Mailing List'
Subject: RE: Problems with Checkbox
> -----Original Message-----
> From: Susmita Pati [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 21, 2002 2:26 PM
> To: 'Struts Users Mailing List'
> Subject: Problems with Checkbox
>
>
>
> Hi All
> i am doing this check to see if any check boxes have been
> selected or not
> before the user hits on the submit button.
> It works fine if there are more then 1 row displayed on my page..If no
> selections have been made then the alert box comes up with
> "Please make a
> selections."
>
> But if theres only one row displayed this fails..
>
> Any suggestion where am going wrong???
>
> function checker() {
> var choices = 0;
> var type = confirm("Are you sure you want to preview the
> Carton Details?");
> if (type) {
> for (counter = 0; counter <
> cartonquery.cartonselect.length;
> counter++){
> if (cartonquery.cartonselect[counter].checked){
> choices = choices + 1; }
> }
>
> if (radio_choices < 1 ) {
> alert("Please make a selections. \n")
> return (false);
You're incrementing the "choices" variable, but referencing the
"radio_choices" variable. Run this sort of thing in a javascript debugger
and you'll catch these simple errors.
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