How can I validate a single field using Ajax?
 
I am attempting to use jquery remote feature to check fields for validity.
But its checking the entire model and reporting fields that have not had
data entered. If a form has 3 fields and the user types into the second
field for example i only want to check if that field is valid, not the
entire form.
 
I am trying to validate an email to start off with so data[Profile][email] =
[email protected] gets sent to cake to validate
 
How can I validate only Profile.email? I want to use the same function
eventually to validate other fields so i do not want to hard code 'email'
into the function. Is there a way to get the field name [email] as a
variable and then validate just that rule in the model and return a true or
false?
 
Thanks
 
Dave

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