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Nobody Tebulo
13,233 PointsOops! It looks like Task 1 is no longer passing.
array keys
<?php
$books["978-0743261690"] = "Gilgamesh";
$books["978-0060931957"] = "The Odyssey";
$books["978-0192840509"] = "Aesop's Fables";
$books["978-0520227040"] = "Mahabharta";
$books["978-0393320978"] = "Beowulf";
?><html>
<head>
<title>Five Great Books</title>
</head>
<body>
<h1>Five Great Books</h1>
<ul>
<?php foreach($books as $book=>$isbn) { ?>
<li><?php echo $book; ?><?php echo " ("; ?><?php echo $isbn; ?><?php echo ")"; ?></li>
<?php } ?>
</ul>
</body>
</html>
1 Answer

Patricia Hector
42,901 PointsYour code is almost done. You just need to change the order of your $key=>$value in your foreach loop. The $isbn is the key, so it comes first.
<?php foreach($books as $isbn=>$book){}?>
Patricia Hector
42,901 PointsPatricia Hector
42,901 PointsAnd also check another way to echo out the same info (btw yours is fine)
<?php echo "$book ($isbn)"; ?>