Hello Everyone,In Java Script there are two types of message box for
displaying information. One is known as “alert” and another one is known
as “confirm”. If you want to display an alert or warning regarding
programs then we use alert () method for displaying message box and if
we want to take some confirmation from user then we use confirm ()
method for displaying message box........Please check out the this link
for more
details....http://mindstick.com/Articles/58db4d3d-8d46-463b-a826-ce75de5...