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Nov 26, 2004, 17:22 #1
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Page 109 of Kevin Yank's PHP/MySQL book
On page 109 there's an exercise of adding a confirmation prompt to the deleteauthor.php page.
I've been trying to do this exercise but haven't succeeded because:
1) I don't fully understand the author's explanation of $_SERVER['PHP_SELF'].
2) The PHP syntax is really confusing (especially the quotation marks).
Did anyone do this exercise, and if you did, how did you do it please?