As far as I know it is running, I do not receive any browser errors I'm not sure how else to tell if it is actually running or not.
-----Original Message----- From: Adam Haskell [mailto:[EMAIL PROTECTED] Sent: Tuesday, May 17, 2005 2:13 PM To: CF-Talk Subject: Re: Javascript / Listbox Form Problem Is this function executing without error. Javascript will fail silently and just allow the form to submit. Maybe its not running? Adam H On 5/17/05, Paul Henderson <[EMAIL PROTECTED]> wrote: > Thanks Adam and Rebecca for the response, Adam I do have the listbox set up > to allow multiple selections: > > <select name="lbxSelectedTheme" multiple size=5> > > But because the user is adding items from one listbox into another, at the > time the form is submitted the items are not selected. > > Apparently this code I'm trying to work with has worked properly in the > past, it sure won't work for me. > > // Get selected themes > for (i=1; i< document.frmImageAdm.lbxSelectedTheme.length; i++) { > if (vThemes == "") { > vThemes = document.frmImageAdm.lbxSelectedTheme.options[i].value > } else { > vThemes = vThemes + "," + > document.frmImageAdm.lbxSelectedTheme.options[i].value > } > } > document.frmImageAdm.hdnThemes.value = vThemes > > Despite this above code, hdnThemes is always NULL when I try to reference > it, but maybe because OnSubmit hdnThemes is passed as NULL however, this > function SHOULD update it's value. > > Thanks again for all the help, hopefully you can find your past code Adam. > > -Paul > > > -----Original Message----- > From: Adam Haskell [mailto:[EMAIL PROTECTED] > Sent: Tuesday, May 17, 2005 1:28 PM > To: CF-Talk > Subject: Re: Javascript / Listbox Form Problem > > I'll search for my page that does that but the gist of it is move the > items over then select all items onSubmit. The key to getting this to > work is make sure the second select box has the ability to select > multiple items. > > Adam H > > On 5/17/05, Rebecca Wells <[EMAIL PROTECTED]> wrote: > > I don't think that's possible. I have built pages that have the multiple > select option. What you have to do is submit the selected items from the > list1 to the action page (using an "Add" or "-->" button), which inserts > eacho of the selected items to a db table, then return to the display page > with the selected items added to, or subtracted from, the list2. The user > can use a "Delete" or "<--" button to remove selected items from list2, and > it works the same way as the add button. They make their choices from list2, > select the Delete button, which submits to the action page, detects that the > Delete button was selected and loops over the list2 form members, deleting > them from the db table, and returns to the display page showing those items > gone from list2. Yes, that may seem like a lot of work, but I haven't > figured out any simpler way to do this kind of user interface. I hope that > makes sense. > > > > >It seems to only output the value if an item has been selected, but my > goal > > >is to on one submit get the value of everything that's been added to the > > >list box? > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Logware (www.logware.us): a new and convenient web-based time tracking application. Start tracking and documenting hours spent on a project or with a client with Logware today. Try it for free with a 15 day trial account. http://www.houseoffusion.com/banners/view.cfm?bannerid=67 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:206910 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
