javascript - How to add custom web form to Joomla site -

can please tell me if possible? i'd add form joomla site javascript validation, data doesn't need stored in database, needs posted web service.

many in advance

use @dmitry's answer above ready made component or module can this

alternatively can write component using jformfield http://docs.joomla.org/form_field , component tutorial here: http://docs.joomla.org/developing_a_model-view-controller_component . joomla form fields have built in validation can see in example component tutorial backend (however works same in front end).