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iPhone JavaScript Cookbook by Arturo Fernandez Montoro

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Building a breadcrumb menu

A breadcrumb is a useful and common widget in modern graphical user interfaces. This navigation widget gives users a way to keep track of their location. Breadcrumbs provide a simple mechanism to navigate from the current page to its parents using different links. Typically, graphical elements are used to separate elements inside the breadcrumb. Arrows are one of these common elements. In this recipe, you'll learn how to build a breadcrumb widget for the iPhone applications using the iWebKit framework.

Getting ready

For this recipe, we are going to use the iWebKit as it offers a simple way for building breadcrumbs.

How to do it...

Once again, we're going to use our base file for the iWebKit framework created as seen in ...

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