Variables and objects defined within a namespace have static storage type. As such, namespace members are by default initialized to binary zeros before program’s outset. Likewise, namespace members are destroyed
In JavaScript, it is easy to ask the user to confirm an action by using JavaScript Confirm () function. Say you have a function NavigateToWebAddress() (which needs confirmation from the
You can allocate a multi-dimensional array dynamically, as in this example: int*pp[10]; //an array of ten pointers for (int j=0; j
To print the entire document from JavaScript, use parent.print() in the code. For example, this code snippet can be used to print the entire document on click event.
A pure function should never be invoked. However, a buggy program or a buggy compiler can sometimes call a pure virtual function. In general, when a pure virtual function is
There are many ways you can code to create a back link. One of the quick and easy ways to do this is with JavaScript history object. The code snippet
If you set a form’s KeyPreview property to True, all keystrokes for items on that form first trigger the form’s events. This makes it easy to do form-level filtering and
Sometimes you might find it important to know where your site visitors came from. You can then customize your ASP in a certain way, or you know how much your