Clientside field validation

[jimurl]

Add clientside field validation to snowpit-profile node form

[jimurl]

Using clientside validation module and clientside validation form module. the first module installs the https://jqueryvalidation.org/ , which we might be able to access directly for more complex validations; for example, involving 2 fields such as a Unit of Measure field and a value field ( i.e. Farenheit should be -40 -> 65 degrees, C should be -40 -> 17, or whatever.

[jimurl]

Clientside validation module works fine for verifying, clientside, the standard drupal cck/content restrictions. WE can use the stability test "Propagation Saw test" -> length of isolated column field to test out using jqueryvalidation plugin outside of Clientside Validation module. This field is ideal because it is a text field , but it should really only accept integer input.