学步园

foreach遍历数组
<?php
/*
 * 数组的遍历
 */
    $language = array("French",'German','Russian','Chinese','Hindi','Quechu');
    foreach ($language as $key => $value) {
        echo $key.'='.$value.'<br />';
    }
?>

关联数组的遍历

<?php
    /*
     * 关联数组的遍历
     */
     $userList = array('UserName'=>'Lilia','Gender'=>'female','Age'=>'23','School'=>'Peking University');
     foreach ($userList as $key => $value) 
    {
       echo $key.'='.$value.'<br />';
     }
?>