I have a shopping cart page and I want to apply a minimum order restriction
of $6 to it. The form tag looks like this -

<form action="<?php echo
($_SERVER["PHP_SELF"].(isset($_SERVER["QUERY_STRING"])?"?".htmlentities($_SERVER["QUERY_STRING"]):""));?>"
method="post" onSubmit="minimumCheck(<?php echo
$ADTCart->TotalColumn("TotalPrice") ?>)">

The function itself is this -

<script type="text/javascript">
function minimumCheck(value) {
if (value < 6.00) {
alert("There is a $6.00 minimum order at blahblahblah.com");
return false;
}
}
</script>


The javascript fires, and pops the alert, but the form submits! Why is that
return false not kicking in?

--
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.projectseven.com/go - DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs, Tutorials & Resources
==================

Got it - changed the function to this -

<script type="text/javascript">
function minimumCheck(value) {
if (value < 6.00) {
alert("There is a $6.00 minimum order at Armydogtags.com");
return false;
}
return true;
}
</script>

and the form tag to this -

onSubmit="return(minimumCheck(<?php echo $ADTCart->TotalColumn("TotalPrice")
?>))">


--
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.projectseven.com/go - DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs, Tutorials & Resources
==================


"Murray *ACE*" <forums@HAHAgreat-web-sights.com> wrote in message
news:g6aeup$q41$1@forums.macromedia.com...
>I have a shopping cart page and I want to apply a minimum order restriction
>of $6 to it. The form tag looks like this -
>
> <form action="<?php echo
> ($_SERVER["PHP_SELF"].(isset($_SERVER["QUERY_STRING"])?"?".htmlentities($_SERVER["QUERY_STRING"]):""));?>"
> method="post" onSubmit="minimumCheck(<?php echo
> $ADTCart->TotalColumn("TotalPrice") ?>)">
>
> The function itself is this -
>
> <script type="text/javascript">
> function minimumCheck(value) {
> if (value < 6.00) {
> alert("There is a $6.00 minimum order at blahblahblah.com");
> return false;
> }
> }
> </script>
>
>
> The javascript fires, and pops the alert, but the form submits! Why is
> that return false not kicking in?
>
> --
> Murray --- ICQ 71997575
> Adobe Community Expert
> (If you *MUST* email me, don't LAUGH when you do so!)
> ==================
> http://www.projectseven.com/go - DW FAQs, Tutorials & Resources
> http://www.dwfaq.com - DW FAQs, Tutorials & Resources
> ==================
>
>

Murray *ACE* wrote:
> Got it - changed the function to this -
>
> <script type="text/javascript">
> function minimumCheck(value) {
> if (value < 6.00) {
> alert("There is a $6.00 minimum order at Armydogtags.com");
> return false;
> }
> return true;
> }
> </script>
>
> and the form tag to this -
>
> onSubmit="return(minimumCheck(<?php echo
> $ADTCart->TotalColumn("TotalPrice") ?>))">
>
>
There should be a space between return and "(":

onSubmit="return minimumCheck(<?php echo
$ADTCart->TotalColumn("TotalPrice") ?>);">

Mick

Ahh - thanks, Mick. Turns out the cart has multiple ways to submit the form
(clear, update, keep shopping, and checkout) so having it on the onsubmit
event was not optimal. I moved it to the checkout button, and it works a
treat, I think!

--
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.projectseven.com/go - DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs, Tutorials & Resources
==================


"Michael White" <mwhite13@rochester.rr.com> wrote in message
news:g6au28$coa$1@forums.macromedia.com...
> Murray *ACE* wrote:
>> Got it - changed the function to this -
>>
>> <script type="text/javascript">
>> function minimumCheck(value) {
>> if (value < 6.00) {
>> alert("There is a $6.00 minimum order at Armydogtags.com");
>> return false;
>> }
>> return true;
>> }
>> </script>
>>
>> and the form tag to this -
>>
>> onSubmit="return(minimumCheck(<?php echo
>> $ADTCart->TotalColumn("TotalPrice") ?>))">
>>
>>
> There should be a space between return and "(":
>
> onSubmit="return minimumCheck(<?php echo
> $ADTCart->TotalColumn("TotalPrice") ?>);">
>
> Mick