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Posted By

reiko on 06/29/07


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paging Pager LimitIterator SPL


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koncept


LimitIterator

 / Published in: PHP
 

URL: http://www.php.net/~helly/php/ext/spl/classLimitIterator.html

SPL LimitIteratorの使い方 Pagerクラスを作る際のヒント

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  1. $items = array(
  2.     'apple',
  3.     'lemon',
  4.     'orange',
  5.     'grape',
  6.     'melon',
  7.     'watermelon',
  8.     'strawberry',
  9.     'banana',
  10.     'mango',
  11.     'lime'
  12. );
  13.  
  14. $offset = 3;
  15.  
  16. $count = 5;
  17.  
  18.  
  19. $innerIterator = new ArrayIterator($items);
  20.  
  21. $itarator = new LimitIterator($innerIterator, $offset, $count);
  22.  
  23.  
  24. foreach ($iterator as $current) {
  25.     print $current;
  26. }

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