And there is Dave with the JavaScript! Sneaky CTO he is. ;) Teddy
On 10/11/06, Dave Watts <[EMAIL PROTECTED]> wrote: > > > I have a <select> field showing the output of a CFQUERY. I > > want to set up a hidden field to reflect what was selected in > > the first field. So if the <select> field looks like this: > > > > <select name="reqUserID" id="reqUserID"> <cfoutput > > query="listUsers_qry"> <option > > value="#listUsers_qry.userID#">#listUsers_qry.userLastName#)</option> > > </cfoutput> > > </select> > > > > ....I'd like a hidden field to reflect what was selected. I'm using > > the options below unsuccessfully: > > > > <input type="hidden" name="revUserID" value="#reqUserID#"> > > <input type="hidden" name="revUserID" value="#form.reqUserID#"> > > > > What would then be the syntax to transfer/reflect the value of > > "reqUserId" into "revUserID"? > > Presumably, you want to do this in the browser when the user makes the > change, right? > > <select ... > onchange="document.forms[0].revUserID.value=this.options[ > this.selectedIndex] > ..value;"> > > You'll need to get rid of one of the two hidden fields, obviously. > > Or, do you mean that you want the same value in the hidden field when the > page loads? In that case, you'd have to refer to whichever value was > selected by default. If none is selected by default, you'd simply > reference > the first value from the query: > > <input type="hidden" name="revUserID" value="#listUsers_qry.userID[1]#"> > > The array notation is optional here, since referring to the field outside > of > a loop will return the first row's value anyway. > > Dave Watts, CTO, Fig Leaf Software > http://www.figleaf.com/ > > Fig Leaf Software provides the highest caliber vendor-authorized > instruction at our training centers in Washington DC, Atlanta, > Chicago, Baltimore, Northern Virginia, or on-site at your location. > Visit http://training.figleaf.com/ for more information! > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Introducing the Fusion Authority Quarterly Update. 80 pages of hard-hitting, up-to-date ColdFusion information by your peers, delivered to your door four times a year. http://www.fusionauthority.com/quarterly Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:256359 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
