效果图:代码如下: <!doctype html> <html lang="en"><head><meta charset="UTF-8"><title>Document</title><style type="text/css">#code{width:80px;height:30px;font-size:20px;font-family:Arial; font-style:italic; font-weight:bold; border:0; letter-spacing:2px; color:blue; }</style></head><body> <div> <input type = "text" id = "input"/> <input type = "button" id="code" /> <input type = "button" value = "...
效果图:代码如下: <!doctype html> <html lang="en"><head><meta charset="UTF-8"><title>js验证码</title><style type="text/css">#code{width:80px;height:30px;font-size:20px;font-family:Arial; font-style:italic; font-weight:bold; border:0; letter-spacing:2px; color:blue; }</style></head><body> <div> <input type = "text" id = "input"/> <input type = "button" id="code" /> <input type = "button" value = "...
效果图:代码如下: <!DOCTYPE html> <html > <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>发送验证码倒计时功能</title> <style> @charset "utf-8"; *{ margin:0; padding:0; list-style:none} body{ background:#EBECED; font-family:微软雅黑} .form{width: 450px;height: auto; margin:100px auto; overflow:hidden;font-size: 16px;color: #1b1b1b;text-align: left; padding:50px...
效果图:代码如下: <!DOCTYPE html> <html lang="en"> <head><meta charset="UTF-8"><title>jquery表单获取短信验证码代码</title><script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script><script>$(function(){//获取短信验证码var validCode=true;$(".msgs").click (function () {var time=30;var code=$(this);if (validCode) {validCode=false;code.addClass("msgs1");var t=setInterval(function () {tim...
效果图:图(1)初始图图(2)点击后 代码如下: <!DOCTYPE HTML> <html> <head> <meta charset="UTF-8" /> <title>pro.html</title> <style type="text/css"> .checkCode {cursor: pointer;border: 1px solid black;text-align: center;line-height: 26px;width: 115px;height: 35px; } </style> <script type="text/javascript">var sleep = 30, interval = null;window.onload = function (){var btn = document.getElementById...
本文实例为大家分享了JavaScript制作验证码的具体代码,供大家参考,具体内容如下 <html> <head> <meta charset="utf-8"/> <title>js验证码</title> <style type="text/css">#login{width:50px;height:30px;line-height:30px;margin:0 auto;background-color:#eee;text-align:center;color:red;}p{width:75px;height:30px;margin:0 auto;}</style> </head> <body> <p>验证码:</p> <div id="login" onclick="show()"><a href="#"><...
PC和手机端网站滑动拼图验证码效果源码,同时包涵了弹出式Demo,使用ajax形式提交二次验证码所需的验证结果值,嵌入式Demo,使用表单形式提交二次验证所需的验证结果值,移动端手动实现弹出式Demo三种效果首先要确认前端使用页面,比如登陆页面 <script src="http://code.jquery.com/jquery-1.12.3.min.js"></script> <script src="http://static.geetest.com/static/tools/gt.js"></script>1.在登陆页面访问引入类库: 如果您的网...
1、验证码 验证是网页常出现的一个验证点,所谓验证码类型有很多,下面代码只是实现一个简单的验证功能。<div> <input type = "text" id = "input" value="" /> <input type = "button" id="code" onclick="createCode()"/> <input type = "button" value = "验证" onclick = "validate()"/> </div> 2、随便加点样式#code{ font-family:Arial; font-style:italic; font-weight:bold; border:0; letter-spacing:2px; color:blue; }3...
话不多说,请看代码: <!DOCTYPE html> <html lang="en"> <head><meta charset="UTF-8"><title>不重复验证码</title><style>.cont{width:300px;height:auto;margin:50px auto;}#useId{width:120px;height:45px;line-height:45px;background:#ccc;text-align:center;font-size:20px;margin:10px;}</style> </head> <body><div class="cont"><div id="useId"></div><input type="text" id="txt" /><input type="button" id="btn" val...
使用Nodejs的开发者愈来越多,基于Nodejs的后台开发也多了起来,像短信验证码、短信群发、国际短信这些需求,完全可以采用第三方接口来实现,云片就提供了这样的接口。 Nodejs // 修改为您的apikey.可在官网(https://www.yunpian.com)登录后获取 var https = require(https); var qs = require(querystring); var apikey = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx; // 修改为您要发送的手机号码,多个号码用逗号隔开 var mobile = xxxx...
直接上代码 sms.js var http = require(http); var querystring = require(querystring); function SmsCode() { //发短信 this.send = function (req0, res0) { var code = "3212"; var txt = "您的验证码是:"+code+"。请不要把验证码泄露给其他人。如非本人操作,可不用理会!"; var data = { account: myaccount, password: "mypwd", mobile:"1370000000", content:txt }; data = require(querystring).stringify(data); con...
本文实例为大家分享了js实现数字英文验证码的具体代码,供大家参考,具体内容如下<html> <head> <style type="text/css"> .code{ background-image:url(111.jpg); font-family:Arial,宋体; font-style:italic; color:green; border:0; padding:2px 3px; letter-spacing:3px; font-weight:bolder; } .unchanged { border:0; } </style> <script language="javascript" type="text/javascript"> var code ; //在全局 定义验证码 func...
本文实例为大家分享了js验证手机号、密码、短信验证码的代码工具类,供大家参考,具体内容如下 代码工具类 /** * 参数较验 * * */ var verification = { stop : false, //倒计时 //验证手机号 phone : function (tel, id) { if ("" == tel || !tel) { mui.toast(手机号不可以为空!); } else { var reg = /^0?1[3|4|5|7|8][0-9]\d{8}$/; //验证规则 if (reg.test(tel)) return true; mui.toast("手机号错误!"); } document.getElem...
本文实例讲述了jQuery实现倒计时重新发送短信验证码功能的方法。分享给大家供大家参考,具体如下: <!DOCTYPE html> <html> <head> <script src="http://libs.baidu.com/jquery/1.10.2/jquery.min.js"></script> <script type="text/javascript"> var countdown=60; function settime(obj) {if (countdown == 0) {obj.removeAttribute("disabled");obj.value="免费获取验证码";countdown = 60;return;} else {obj.setAttribute("di...
本文实例为大家分享了js周期性获取短信验证码的具体代码,供大家参考,具体内容如下 <!DOCTYPE html> <html> <head lang="en"><meta charset="UTF-8"><title></title> </head> <body> <input type="text"/> <input type="button" id="btn" value="点击发送验证码"/> <script>var timerId = null;var btn = document.getElementById("btn");var num = 5;btn.onclick = function () {btn.disabled = true;timerId = setInterval(func...