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 <?
$music = $_POST['music'];
//È¡µÃËùÑ¡ÖеÄcheckboxµÄ¸öÊý
$coun=count($music);
if ( is_array( $music ) ) {
    echo 'ÄúÑ¡ÔñµÄÊÇ&nbsp;:&nbsp;';
    foreach ( $music as $key => $var )
      echo '&nbsp;&nbsp;['.$var.']';
      echo $key;
}
?>
<form action=index.php method=post>
<input type="checkbox" name="music[]" value="Á÷ÐÐÒôÀÖ">Á÷ÐÐÒôÀÖ<br>
<input type="checkbox" name="music[]" value="Ïç´åÒôÀÖ">Ïç´åÒôÀÖ<br>
<input type="checkbox" name="music[]" value="¹ÅµäÒôÀÖ">¹ÅµäÒôÀÖ<br>
<input type=submit name=submit value=submit>
</form>


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$users = array(
'harryf' => 'secret',
'tom' => 'mypwd'
);
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if (!isset($_SERVER['PHP_AUTH_USER'])) {
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