phpRob Posted December 21, 2011 Share Posted December 21, 2011 Hi guys, having finished Chapter 13 find myself at the Review section. I'm having trouble answering the following two review questions: How would the is_administrator() function be called to check for the same cookie - named Samuel - with a different value? A different cookie - not named Samuel - with a different value? I'm still unsure about this please help! AND What would be some other good ideas for user-defined functions wit this site? Hint: look for repeated code. Would printing an error message be viable for a function as this seems to be repeated a lot in the code throughout the project? What other ones could there be? Thanks Link to comment Share on other sites More sharing options...
Larry Posted December 21, 2011 Share Posted December 21, 2011 How would the is_administrator() function be called to check for the same cookie - named Samuel - with a different value? A different cookie - not named Samuel - with a different value? I'm still unsure about this please help! I don't have the book in front of me, but I think I was just looking for: is_administrator('Samuel', 'some other value'); and is_administrator('charlie', 'chaplin'); What would be some other good ideas for user-defined functions wit this site? Hint: look for repeated code. Would printing an error message be viable for a function as this seems to be repeated a lot in the code throughout the project? What other ones could there be? Yes, printing error messages could be. Or a function for creating form inputs (I *think* I had one in this book in an earlier chapter). Or you could create the quote form using a function (this would be a bit more complex), so that the same form could be used to add or edit a quote. Link to comment Share on other sites More sharing options...
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