PHP array_unique() Function

TechVidvan Team

2 years ago

Program 1

<html>
<body>
    <center>
<pre>

<?php
    //  $array1=array("BTech","MCA","BTech","MTech","MCA","BCA");
    //  $newarray=array_unique($array1);
    //  print_r($newarray);
    $array1=array("x"=>"BTech","y"=>"MCA","z"=>"MTech","k"=>"BCA");
    $newarray=array_keys($array1);
    echo "Key Array<br>";
    print_r($newarray);
    $newarray1=array_values($array1);
    echo "Value Array<br>";
    print_r($newarray1);
?>
</pre>
</center>
</body>
</html>