I suppose that you need a custom rule due to validation plugin don't
support relations
between fields.
With jQuery.YAV (http://jquery.com/plugins/project/jquery_yav) I can do:
<input id="t1" name="t1" type="text" class="equal"
alt="{params:'some_value', require: 'pre-condition', condition:
{name:'mycond', type:'implies', id:'t2', msg:'Please this field if
required if you write a t1 value'}}" />
<input id="t2" name="t2" type="text" class="required"
alt="{require:'post-condition',condition:{name:'mycond'}}"/>
And My JS code:
$("#theform").yav();
Example (write "some_value" in the first field):
http://projects.sevir.org/storage/yav/implies.html
I like validation plugin but I want better more complexes rules of
jQuery.YAV :-)
howa escribió:
Hello, anyone has idea how to do dynamic form validation?
e.g. using http://bassistance.de/jquery-plugins/jquery-plugin-validation/
<input name="t1" type="text" />
<input name="t2" type="text" />
I only want to check for required field for t2 ONLY if t1 is equal to
some value
e.g.
If t1 = "test", then t2 cannot be null, else never mind abt t2
has any idea?
--
Best Regards,
José Francisco Rives Lirola <sevir1ATgmail.com>
SeViR CW · Computer Design
http://www.sevir.org
Murcia - Spain
