How to display a message when the validation of several required fileds fails

Hello.

I use ColdFusion 9 and I have a question.

When we have a form with required fields coded like this:

< cfinput... required = "Yes" message = "Enter a value of 1" / >

< cfinput... required = "Yes" message = "Enter a value 2" / >

< cfinput... required = "Yes" message = "Enter a value of 3" / >

When the user sumbits the form Needless to say a warning window:

Enter a value of 1

Enter a value 2

Enter a value of 3

How do I do it so then only one message is issued as:

"Enter values for all required fields.

Not a single message for each required field.

Sorry for my imperfect English. Thank you.

I don't think that automatic, integrated to cfinput validation will allow you to do. You must create your own validation. Here's an example to help you get started:

a:

b:

c:

It's just a basic validation script to illustrate the principle. You can of course do as sophisticated as you want, or even import specialized libraries of Javascript to do the posting for you.

Tags: ColdFusion

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