Living Will Hide Field Validation For Free

There are three steps to the field validation process:If the field was defined in VIFRED with the mandatory attribute, the FRS verifies that a value is present in the field.If the field has a numeric, date, or money format, the FRS verifies that the data in the field is the correct type.More items...

The solution to these problems is form field validation. Field validation is an automated process of ascertaining that each field contains the correct value before the form is accepted.

6 Answers$('this') should be $(this) : there is no need for the quotes inside the paranthesis.use .val() instead of .value() when you want to retrieve the value of an option.when u initialize "selection" do it with a var in front of it, unless you already have done it at the beggining of the function.Sep 9, 2016

To specify hidden field validation, you do the following:Create one HTML input element or CFML cfinput tag of type="hidden" for each validation rule.Specify the name of the field to validate as the first part of the hidden field name.More items...?Apr 26, 2021

#3 jQuery Code To Get hidden field value by typevar getValue= $("inputtype=hidden"). val(); alert(getValue); Here in the above jquery code, we select input hidden filed by its type i.e hidden, and then by using jquery . val() we get the hidden field value.

JS$("#seeAnotherField"). change(function() {if ($(this). val() == "yes") {$('#otherFieldDiv'). show();$('#otherField'). attr('required', '');$('#otherField'). attr('data-error', 'This field is required.');} else {$('#otherFieldDiv'). hide();$('#otherField'). removeAttr('required');More items...

You have to implement two methods for hiding. display: none works for FF, but not Chrome or IE. So the second method is wrapping the <option> in a <span> with display: none . FF won't do it (technically invalid HTML, per the spec) but Chrome and IE will and it will hide the option.