<?php
/*
* foreach
*/
$fruits
=
array
(
"lemon"
,
"orange"
,
"banana"
,
"apple"
);
sort(
$fruits
);
$n
=
count
(
$fruits
);
echo
"Length of fruits is: "
.
$n
.
"<br/>"
;
foreach
(
$fruits
as
$key
=>
$val
) {
echo
"fruits["
.
$key
.
"] = "
.
$val
.
"<br/>"
;
}
?>
推荐文章
2020-12-24 17:45:25
2020-12-25 18:14:28
2020-12-29 18:14:44
2020-12-30 18:10:20
2020-12-31 16:49:25
2021-01-04 17:50:49
2021-01-05 18:29:14
2021-01-07 17:05:58
稳定
产品可用性高于99.9%贴心
全国7*24小时客服热线专业
产品经理在线技术支持快速
快速上线运营快承诺
我们选择声誉坚持
10年专注高端品质开发