Chapter 1 $user vs. $u

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Chapter 1 $user vs. $u

BOOK: PHP and MySQL: Create-Modify-Reuse ISBN: 978-0-470-19242-9

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January 17th, 2011, 10:20 AM

amgutter

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Chapter 1 $user vs. $u

I noticed in comparing the code written in the book and the code downloaded from wrox that in the files User.php (lines~55-70) and in register.php (lines 87 - 97) the variable $user has been changed to $u and I wanted to know why.

Any help would be appreciated.

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