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<!DOCTYPE html>
<html lang=
"en"
>
<head>
<meta http-equiv=
"Content-Type"
content=
"text/html; charset=UTF-8"
>
<title>定时发送验证码</title>
<script type=
"text/javascript"
>
var
wait =
5
;
function
send(o) {
if
(wait==
5
){
//向服务器发送请求，给手机发送验证码
// $.post("<%=path%>/simple/user/sendCode/mobile",
// {
// "mobile" : "${user.mobile}",
// "number" : 2
// },
// function(data) {
// if(data,message=="success"){
// alert("验证码发送成功，请注意查收！");
// }else{
// alert("验证码发送失败，请稍后重试！");
// }
// });
}
if
(wait ==
0
) {
o.removeAttribute(
"disabled"
);
o.value =
"手机获取"
;
wait =
5
;
}
else
{
o.setAttribute(
"disabled"
,
true
);
o.value = wait +
"s后可重新发送"
;
wait--;
setTimeout(
function
() {
send(o);
},
1000
)
}
}
</script>
</head>
<body>
<
label
for
=
"mobile"
>手机号：</
label
>
<input id=
"mobile"
/>
<input type=
"submit"
class
=
"sub_verify"
onclick=
"send(this);"
value=
"手机获取"
/>
</html>
|
效果：
本文转自 兴趣e族 51CTO博客，原文链接:http://blog.51cto.com/simplelife/1758757
