0802 PHP编程作业

js遍历数组

<script>
let colors=['red','dark','blue','green'];
for(let i=0;i<colors.length;i++){
    console.log(colors[i]);
}
<script>

js遍历数组

<?php
$colors=['red','dark','blue','green'];
for($i=0;$i<count($colors);$i++){
    echo $colors[$i].'<br>';
}
?>