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BOOK: Beginning PHP, Apache, MySQL Web Development ISBN: 978-0-7645-5744-6
This is the forum to discuss the Wrox book Beginning PHP, Apache, MySQLWeb Development by Michael K. Glass, Yann Le Scouarnec, Elizabeth Naramore, Gary Mailer, Jeremy Stolz, Jason Gerner; ISBN: 9780764557446
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Old August 23rd, 2004, 07:59 PM
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Default quick question about code on pg 171


on bottom of pg 171 in chaper6:

foreach( $people as $people_id => $people_fullname) {
       .....
       ....
       }


what is the definition/function of the "=>" operator?

Thanks!
 
Old August 23rd, 2004, 08:14 PM
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Did you check the PHP manual?

Snib

<><
 
Old August 24th, 2004, 11:51 AM
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i didnt find an explicit definition in operators or array. but the implication is that it serves as a mapping between key and value?






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