Replacing the alert, confirm and prompt dialog boxes provided by the browser

     RadWindow provides an easy way to replace the standard dialog boxes provided by the browser when calling the window.alert(), window.prompt() and window.confirm() commands.
At present the dialog boxes are called with the radalert, radprompt and radconfirm methods

RadWindow popups bring the following advantages over the standart browser popups:

- full customization of the window look to blend into the design of the site, thus increasing usability.
- completely arange and change the positioning and the elements (icon, text, buttons) in the popup, from the RadControls/Window/Skins/CURRENT_SKIN/CoreTemplates.xml file.
- control the initial size of the popup by providing width and height as extra parameters.
- set HTML as content for a richer user experience.

Note: Since the RadWindow popus are non-blocking, it is necessary to provide a callback function for the prompt and confirm popups in order to receive their result.

<button style="width:150px" onclick = "radconfirm('Are you sure?', confirmCallBackFn); return false;">SHOW CONFIRM BOX</button>

Note: The RadWindow dialogs are modal, e.g., they block the content underneath and prevent the user from interacting with it, but there are ways to work around this behavior. If it is absolutely necessary that a popup is modal, then the default browser popups should be used.