PHP notice

Undefined offset: 0

/var/www/languagetrainers.com/public/reviews/course-book-reviews/protected/views/site/review.php(65)

53       <span class="desc"><?php echo $book->description ?></span>
54       <!-- SHARE -->
55       <span class="social">
56 
57         <span itemscope itemtype="http://schema.org/Review">
58           <span itemprop="itemReviewed" itemscope itemtype="https://schema.org/Book">
59             <meta itemprop="name" content="<?php echo $book->metadata->title ?>" />
60             <meta itemprop="image" content="<?php echo Yii::app()->params['imagesPath'] ?>/uploads/<?php echo Helpers::encodeURIComponent($book->cover_pic) ?>">
61           </span>
62           <meta itemprop="name" content="Has anybody ever used “<?php echo $book->metadata->title ?>” for <?php echo $book->metadata->language ?> classes? I just read this great review of it. Please let me know what you think of the book. They also have reviews for other languages too." />
63           <span itemprop="author" itemscope itemtype="https://schema.org/Person">
64           <?php $review=(Review::model()->getApprovedReviews($book->id)); ?>
65             <span itemprop="name"><?php echo $review[0]->reviewer->profile->first_name ?> <?php echo $review[0]->reviewer->profile->last_name ?></span>
66           </span>          
67         </span>
68 
69 
70         <div id="linkshare"><span class="shares">Share this book:</span>
71           <script type="text/javascript">
72             function fbs_click() {
73               u = location.href;
74               t = document.title;
75               window.open("http://www.facebook.com/sharer.php?s=100&p[url]=" + encodeURIComponent(u) + "&p[title]=" + encodeURIComponent(t) +
76                 "&p[summary]=Has anybody ever used “<?php echo $book->metadata->title ?>” for <?php echo $book->metadata->language ?> classes? I just read this great review of it. Please let me know what you think of the book. They also have reviews for other languages too." +
77                 "&p[images][0]=http://languagetrainers.com/reviews/course-book-reviews/uploads/<?php echo $book->cover_pic ?>", 'sharer', 'toolbar=0,status=0,width=626,height=436');

Stack Trace

#4
+
 /var/www/languagetrainers.com/public/reviews/course-book-reviews/protected/controllers/SiteController.php(153): CController->render("review", array("book" => Book, "userVoted" => null))
148         $userVoted = BookRate::model()->findByAttributes(array('book_id'=>$book->id, 'ip'=>Yii::app()->request->userHostAddress));
149         
150         if ($book) {
151             $this->render('review', array(
152                 'book' => $book,
153                 'userVoted' => $userVoted));
154         } else {
155             throw new CHttpException(404, 'The requested page does not exist.');
156         }
157     }
158 
#17
+
 /var/www/languagetrainers.com/public/reviews/course-book-reviews/index.php(19): CApplication->run()
14 defined('YII_DEBUG') or define('YII_DEBUG',true);
15 // specify how many levels of call stack should be shown in each log message
16 defined('YII_TRACE_LEVEL') or define('YII_TRACE_LEVEL',3);
17 
18 require_once($yii);
19 Yii::createWebApplication($config)->run(); 
2024-03-29 10:44:21 nginx/1.22.0 Yii Framework/1.1.13