硕夏网html在线编辑器

<?php $people = array("Peter", "Joe", "Glenn", "Cleveland", 23); if (in_array("23", $people, TRUE))    {    echo "Match found<br>";    } else    {    echo "Match not found<br>";    } if (in_array("Glenn",$people, TRUE))    {    echo "Match found<br>";    } else    {    echo "Match not found<br>";    } if (in_array(23,$people, TRUE))    {    echo "Match found<br>";    } else    {    echo "Match not found<br>";    } ?>