Google and Yahoo! know that speeding pages to their users is crucial. Both companies have invested millions of dollars in the server capacity and software enhancements that it takes to quickly serve search results to millions of users everyday. However, t
Writing classes in JavaScript doesn't give full functionality of an object oriented language, but it at least gives data hiding and encapsulation which are very useful specially when JavaScript is not a strongly typed language. It is very useful in cases when you need to handle multiple objects , instead of having arrays for all kinds of variables and then managing those arrays in methods you can just write a class to handle one object and then make many instances of that class. This also gives the name space resolution to the variables so that you can avoid using global variables and still use variables across procedures.
Want to create functions in JavaScript that can accept varying number of parameters, or parameters specified in arbitrary order? This tutorial shows you how.
Here are the basics of how to make a simple javascript array for your HTML page.To get you started, first you have to call the scripting method you are going to use. In this case we will call javascripting method.