I have the following javascript which basically allows a select list to be reordered. The original JS place the reordered list into a query string but I want to place it into a hidden form field. I can get the hidden field to populate but it never changes the order when then select box is changed:
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
function move(index,to) {
var list = document.navOrder.list;
var total = list.options.length-1;
if (index == -1) return false;
if (to == +1 && index == total) return false;
if (to == -1 && index == 0) return false;
var items = new Array;
var values = new Array;
for (i = total; i >= 0; i--) {
items[i] = list.options[i].text;
values[i] = list.options[i].value;
}
for (i = total; i >= 0; i--) {
if (index == i) {
list.options[i + to] = new Option(items[i],values[i + to], 0, 1);
list.options[i] = new Option(items[i + to], values[i]);
i--;
}
else {
list.options[i] = new Option(items[i], values[i]);
}}
list.focus();
}
function submitForm() {
var list = document.navOrder.list;
var menuids = "";
var theList = "";
for (i = 0; i <= list.options.length-1; i++) {
theList += list.options[i].value;
menuids += list.options[i].value;
// a "," only BETWEEN the items, so not at the end
if (i != list.options.length-1) theList += ",";
if (i != list.options.length-1) menuids += ",";
}
document.navOrder.menuids.value = menuids;
document.navOrder.submit();
}
// End -->
</script>Anyone help with getting the reorder list into a hidden field?
Cheers
Dave
-- ** Archive: http://www.mail-archive.com/dev%40lists.cfdeveloper.co.uk/
To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] For human help, e-mail: [EMAIL PROTECTED]
