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Usage

You can use the Zend Framework in both themes and other plugins. Here are some simple examples of its use in a theme context.

Simple Example 1 - Database Query:

<?php
  if(defined('WP_ZEND_LIBRARY')) {

    // display Zend version number
    echo Zend_Version::getLatest();

    if(defined('WP_ZEND_LIBRARY_DB')) {

      // list WordPress usernames
      $results = $db->query('SELECT * FROM wp_users');
      while ($row = $results->fetch()) {
        echo '<p>'.$row['user_login'].'</p>';
      }

    }

  }
?>

Simple Example 2 - Pagination:

<?php
  if(defined('WP_ZEND_LIBRARY')) {

    // Create an array with numbers 1 to 100
    $data = range(1, 100);

    // Get a Paginator object using Zend_Paginator's built-in factory.
    $paginator = Zend_Paginator::factory($data);

    // Select the second page
    $paginator->setCurrentPageNumber(2);

    echo '<ul>';

    // Render each item for the current page in a list-item
    foreach ($paginator as $item) {
        echo '<li>' . $item . '</li>';
    }

    echo '</ul>';

  }
?>