不使用jquery实现js打字效果示例分享

点评：js打字效果示例js打字效果示例,data-period设置从打字返回删字的时间，data-rotate可加减中英文词语，不用jquery支持，有需要的朋友可以参考下！

复制代码 代码如下:

<h1>Libraries give you  <span class="txt-rotate fw700" data-period=500" data-rotate='[ "knowledge", "community", "an outlet", "中国起源", "OSCHINA" ]'></span></h1>

复制代码 代码如下:

html,body {

  font-family: 'Open Sans', 'Helvetica Neue', sans-serif;

  padding: 3em 2em;

  font-size: 18px;

  background: #fff;

  color: #009966;

}

h1,h2 {

  font-weight: 300;

  margin: 0.4em 0;

}

h1 { font-size: 3.5em; }

h2 { font-size: 2.5em; font-weight: 700; color: #505050; }

h3 {

  color: #505050;

  font-size: 1.5em;

}

.fw700 {

  font-weight: 700;

}

input {

  font-size: 100%;

  background: #fff;

  border: none;

  color: #000;

  padding: 12px;

  margin: 0 -0.25em 0 0.3em;

  border-top-left-radius: 9px;

  border-bottom-left-radius: 9px;

  box-shadow: 0 0 5px rgba(0,0,0,0.5) inset;

}

#call {

  border-top-right-radius: none;

  border-radius: none;

}

::-webkit-input-placeholder {

   color: #222;

}

:-moz-placeholder { /* Firefox 18- */

   color: #222;  

}

::-moz-placeholder {  /* Firefox 19+ */

   color: #222;  

}

:-ms-input-placeholder {  

   color: #222;  

}

.inline {

  display: inline;

}

.button {

  display: inline-block;

  background: #009966;

  color: #fff;

  font-weight: 700;

  text-decoration: none;

  padding: 0.44em 0.89em 0.39em;

  margin: 0 1em 0 0;

  border-top-right-radius: 9px;

  border-bottom-right-radius: 9px;

  border-top-left-radius: 0;

  border-bottom-left-radius: 0;

  margin-left: 0px;

  font-size: 1em;

  box-shadow: none;

  border: 1px solid rgba(0,0,0,0.1);

  border-left: none;

}

.field-wrapper {

  position:relative;

  margin-bottom:20px;

  display: inline-block;

}

label {

  position:absolute;

  bottom:-20px;

  left:6px;

  font-size:16px;

  color:#aaa;

  transition: all 0.1s linear;

  opacity:0;

  font-weight:bold;

  display: block;

}

label.on {

  color: #4481C4;

}

label.show {

  bottom: -30px;

  opacity: 1;

}

body {

  /* the following line fixes a blink in chrome https://code.google.com/p/chromium/issues/detail?id=108025 */

  -webkit-backface-visibility: hidden;

}