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10.2. Syntax Breakdown

This is another application that warrants a flowchart before we look at any code. Figure 10.7 shows how the user enters the recipient's email address and message, chooses a greeting and background, then positions desired icons "on top" of the greeting card. The user then previews the work. Once satisfied, it's off to the server, and so on.

Figure 10.7. Cyber Greeting logic: how the recipient gets the message



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