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Essential JavaScript™ for Web Professionals, Second Edition by Dan Barrett

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Project II: Multiple Image Rollover Script

It's that time of the year when the company puts out its annual report. This year the public relations department wants to make it available online. Most of it has already been posted, but there is one section that they could use a little help on. In the section of the report that deals with the sales figures, there is a set of graphs that compares sales over the last three years. The public relations department would like it if users could compare the charts for adjoining years. In other words, they want to be able to compare 1998 to 1999, and 1999 to 2000, and finally 2000 to 2001. After seeing the magic you've worked with the navigation rollovers, they wonder if you can set up this functionality with ...

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