Great Arvind , well I'll try this as soon as possible :) Definitely you have considered two fields: - AlbumNametext - albumNameMsg
Where the last if no text insered still fill with the phrase in red: Please enter album name Very good, I'll notice u if the solution is good or not :) But if someone have another option please be free to send me :) Best Regards Franco Tampieri Franco Tampieri Details: - Linux User #286282 - FSF Member #5827 GNU/Linux: Hardened / Embedded / H.A. Cluster / System Integrator Certification: ECDL / LPIC 1 - Acquiring Certification: Cisco CCNA / LPIC 2 Sent from Bologna, Emilia Romagna, Italia 2009/4/14 Arvind <[email protected]> > > Use $ajax->observeField method of ajax helper. Here is an example: > > <span id="albumNameMsg"></span> > <?php > echo $ajax->observeField("AlbumNametext",array > ('url'=>'checkAlbumName','update'=>'albumNameMsg','loading'=>"Element.show > ('loaderIDCheck')",'loaded'=>"Element.hide > ('loaderIDCheck')",'before'=> > "if($('AlbumNametext').value == ''){ > $('albumNameMsg').innerHTML='Please enter album name'; > $('albumNameMsg').style.color='red'; > return false; > } > else { > $('albumNameMsg').innerHTML=''; > }")); > ?> > > On Apr 14, 6:19 pm, "Dr.Dran" <[email protected]> wrote: > > Hi! > > > > I'm a newbe, I try to make my new application with cake, there is a > > simple shopping cart. > > > > I have in particular two field that one is the quantoty and one is the > > price. > > > > My problem is that I want when i fill the quantity field the price > > field change his value that was a simple product of the price for the > > quantity... > > > > I found in ajax inhttp://ajaxtags.sourceforge.netth function Update > > Field that seems do what I need: "Updates one or more form field > > values based on response to text entered in another field" > > > > There is the same thing in cake ajaxhelper? There is some examples? > > > > Best regards > > > > Franco Tampieri > > > > P.S. Excuse me for my bad english :P > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "CakePHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
