Hello, I have a jQuery-Script to accomplish the following tasks:

• if a gridview in my form contains a row with a certain id, it has to be marked red.
• a confirm dialogue has to pop up to ask the user if he wants to do this or that.

I built this code:

if (response == "EntryInList") {               
            $('#entryListContainer div table tbody tr').each(function() {                  
                if ($(this).attr('id') == 'entry_' + $('#<%= txtProductNumber.ClientID  %>').val()) {
                     $(this).css("color", "red");
                }
            }
            );

            if (!confirm("Entry already exists. Really overwrite?")) {
                jQuery('#<%= txtProductNumber.ClientID  %>').val('');
                jQuery('#<%= txtCount.ClientID  %>').val('');
                jQuery('#<%= txtProductNumber.ClientID  %>').focus();
                return false;
            }
        }

As a result, the confirm box pops up first, without the row being turned red. Only after using the box, it becomes red. How would I get the row to be turned red at once?

Another of my problems is that the confirm box denies my page to be scrolled down. But I would like to do this if the gridview is longer than the entire page.