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This chapter is from the book
Summary
In this step, we looked at variables and discussed the different types of data they can contain as well as the different scopes in which they can live. We also looked at how to create new variables, check for the existence of variables, and pass variables from one template to the next.
In Step 3, we will take a brief look at database basics. We also will discover how to access information stored in a database and use it in our web site.
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Page 12 of 12