Write a Program to Return the current element in an array
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<html>
<head>
<title>Return the current element in an array</title>
</head>
<body>
<?php
$city = array("Allahabad", "Kanpur", "NewDelhi");
print_r($city );
$city = current($city ); // returns "Allahabad"
echo "City:$city<br />";
$city = next($city); // returns "Kanpur"
echo "City: $city<br />";
$city = prev($city); // returns "NewDelhi"
echo "City: $city<br />";
?>
</body>
</html>
Output:
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