Html5 jQuery倒计时进度条_JS CSS3倒计时动画特效插件

本Demo是Html5 CSS3实现的倒计时进度条动画特效、这个作品在今天上网找网络资源的时候无意中发现的、看到效果非常棒并且很实用、就第一时间把它整理出来与大家分享了、主要用到了html5、javascript和css3技术、用到了svg、circle、text等常用的标签、效果图如下

Html代码

<div id="js-alert-box" class="alert-box">
    <svg class="alert-circle" width="234" height="234">
      <circle cx="117" cy="117" r="108" fill="#FFF" stroke="#43AEFA" stroke-width="17"></circle>
      <circle id="js-sec-circle" class="alert-sec-circle" cx="117" cy="117" r="108" fill="transparent" stroke="#F4F1F1" stroke-width="18" transform="rotate(-90 117 117)"></circle>
      <text class="alert-sec-unit" x="82" y="172" fill="#BDBDBD">secs</text>
    </svg>
    <div id="js-sec-text" class="alert-sec-text"></div>
    <div class="alert-body">
        <div id="js-alert-head" class="alert-head"></div>
        <div class="alert-concent">
            <p>花个3分钟创建属于您的个人帐号</p>
            <p>您将在我们的网站享受更多</p>
        </div>
        <a id="js-alert-btn" class="alert-btn" href="http://www.jq-school.com">立即前往注册</a> </div>
    <div class="alert-footer clearfix">
        <svg width="46px" height="42px" class="alert-footer-icon">
            <circle fill-rule="evenodd" clip-rule="evenodd" fill="#7B7B7B" stroke="#DEDFE0" stroke-width="2" stroke-miterlimit="10" cx="21.917" cy="21.25" r="17"/>
            <path fill="#FFF" d="M22.907,27.83h-1.98l0.3-2.92c-0.37-0.22-0.61-0.63-0.61-1.1c0-0.71,0.58-1.29,1.3-1.29s1.3,0.58,1.3,1.29 c0,0.47-0.24,0.88-0.61,1.1L22.907,27.83z M18.327,17.51c0-1.98,1.61-3.59,3.59-3.59s3.59,1.61,3.59,3.59v2.59h-7.18V17.51z M27.687,20.1v-2.59c0-3.18-2.59-5.76-5.77-5.76s-5.76,2.58-5.76,5.76v2.59h-1.24v10.65h14V20.1H27.687z"/>
            <circle fill-rule="evenodd" clip-rule="evenodd" fill="#FEFEFE" cx="35.417" cy="10.75" r="6.5"/>
            <polygon fill="#7B7B7B" stroke="#7B7B7B" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" points="35.417,12.16 32.797,9.03 31.917,10.07 35.417,14.25 42.917,5.29 42.037,4.25 "/>
        </svg>
    <div class="alert-footer-text"><p>secure</p> 安全加密 </div>
  </div>
</div>

JS代码

function alertSet(e) {
    document.getElementById("js-alert-box").style.display = "block",
    document.getElementById("js-alert-head").innerHTML = e;
    var t = 10,
    n = document.getElementById("js-sec-circle");
    document.getElementById("js-sec-text").innerHTML = t,
    setInterval(function() {
        if (0 == t){
            location.href="http://dwtedx.com";
        }else {
            t -= 1,
            document.getElementById("js-sec-text").innerHTML = t;
            var e = Math.round(t / 10 * 735);
            n.style.strokeDashoffset = e - 735
        }
    },
    970);
}

源代码下载链接: http://dwtedx.com/download.html?bdkey=s/1dExedo9 密码: 84n4