手记 / 基于jQuery代码实现圆形菜单展开收缩效果

基于jQuery代码实现圆形菜单展开收缩效果

7个月前83浏览0评论

jquery圆形菜单展开收缩效果是基于jquery和css3实现的,非常不错,具有参考借鉴价值,需要的的朋友参考下

<head>
<script src="js/jquery.min.js"></script>
<script src="js/jquery.menu.js"></script>
<style>
body {
  margin:0 auto;
  background:none repeat scroll 0 0 #FCFCFC
}
.outer_container {
  height:200px;
  position:relative
}
.menu_button {
  position:absolute;
  bottom:0;
  left:0;
  border-radius:50%;
  height:36px;
  width:36px;
  border:4px solid #fff;
  box-shadow:rgba(0,0,0,.3) 0 3px 8px 0,rgba(0,0,0,.2) 0 0 0 1px,inset rgba(0,0,0,.3) 0 0 0 1px,inset rgba(255,255,255,.3) 0 1px 0 1px;
  text-indent:-99999px;
  overflow:hidden;
  background-color:#e34f3f;
  background-image:-moz-linear-gradient(top, #f76f54, #c61f1f);
  background-image:-ms-linear-gradient(top, #f76f54, #c61f1f);
  background-image:-webkit-gradient(linear,0 0,0 100%,from( #f76f54),to( #c61f1f));
  background-image:-webkit-linear-gradient(top, #f76f54, #c61f1f);
  background-image:-o-linear-gradient(top, #f76f54, #c61f1f);
  background-image:linear-gradient(top, #f76f54, #c61f1f);
  background-repeat:repeat-x;
  filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#f76f54', endColorstr='#c61f1f', GradientType=0);
  z-index:9999;
  outline:0
}
.menu_button span {
  display:block;
  height:36px;
  width:36px;
  background:url("../images/cross.png") no-repeat center center;
  -webkit-transition:.4s ease;
  -moz-transition:.4s ease;
  -ms-transition:.4s ease;
  -o-transition:.4s ease;
  transition:.4s ease;
background-size:20px 20px
}
.menu_option {
  bottom:18px;
  left:5px;
  position:absolute
}
.menu_option li {
  position:absolute;
  display:block;
  top:0;
  left:0;
  -webkit-transition:.3s;
  -moz-transition:.3s;
  -ms-transition:.3s;
  -o-transition:.3s;
  transition:.3s
}
.menu_option li a {
  position:relative;
  display:block;
  border-radius:50%;
  width:26px;
  height:26px;
  border:3px solid #fff;
  box-shadow:rgba(0,0,0,.4) 0 0 5px 0,rgba(0,0,0,.2) 0 0 0 1px,inset rgba(0,0,0,.5) 0 0 2px 0;
  text-indent:-99999px;
  overflow:hidden;
  background:#444
}
.menu_option li a span {
  background-attachment:scroll;
  background-clip:border-box;
  background-color:transparent;
  background-image:url("../images/usr.png");
  background-origin:padding-box;
  background-position:center center;
  background-repeat:no-repeat;
  background-size:16px 16px;
  display:block;
  width:26px;
  height:26px;
  -webkit-transition:.4s ease;
  -moz-transition:.4s ease;
  -ms-transition:.4s ease;
  -o-transition:.4s ease;
  transition:.4s ease
}
.btn-rotate span {
  -webkit-transform:rotate(-135deg);
  -moz-transform:rotate(-135deg);
  -ms-transform:rotate(-135deg);
  -o-transform:rotate(-135deg);
  transform:rotate(-135deg)
}
</style>
</head>
<body>
<!-- 代码 开始 -->
  <p id="outer_container" class="outer_container" >
    <a class="menu_button" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" title="Toggle"><span>Menu Toggle</span></a>
    <ul class="menu_option">
     <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank"><span>Item</span></a></li>
     <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank"><span>Item</span></a></li>
     <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank"><span>Item</span></a></li>
     <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank"><span>Item</span></a></li>
     <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank"><span>Item</span></a></li>
    </ul>
  </p>
<!-- 代码 结束 -->
<script>
function PieMenuInit(){  
  $('#outer_container').PieMenu({
    'starting_angel':0, //起始角度
    'angel_difference' : 90, //散开角度
    'radius':100, //圆形弧度
  });    
}
$(function() {    
  PieMenuInit();    
});
</script>
</body>

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