php手机短信接口发送验证码 PHP手机短信接口发送验证码

//手机短信修改用户的手机号

//前端页面发送手机短信验证码代码

$('.fasongyzm').click(function () {

var phone = $('#phones').val();

$.ajax({

url:"{:U('Public/replace_phone')}",

type:"POST",

dataType:"json",

data:{

phone:phone,

},

success:function(data){

var count = 120;

var countdown = setInterval(CountDown, 1000);

function CountDown() {

$(".fasongyzm").attr("disabled", true);

$(".fasongyzm").text(count + "S后重新发送");

if (count == 0) {

$(".fasongyzm").text("重新发送").removeAttr("disabled");

clearInterval(countdown);

}

count--;

}

}

});

})