If you skip the message for a validation, the default message is displayed.
This includes a large bunch of sample code and a complete reference guide to all the built-in validation rules in the library.
It is a non-statutory body comprising representatives from higher education institutions and other related organisations in the United Kingdom.
To advance education, including training and research, in particular by: The CVU defines ‘collaborative provision’ as the process whereby a degree-awarding body judges one or more programmes of study, courses, or modules offered by another body to be appropriate to lead to a qualification and/or credit of that degree awarding body.
Here you can see screen captures from Firefox and Chrome: Text alert messages are generated entirely by the browser and will even translate automatically into different languages - something that would be almost impossible using just Java Script.
The advantage for the user is that it's obvious whick element is causing the problem and there's no alert window that needs to be clicked away.