<!--字体样式-->
<link type="text/css" rel="stylesheet" href="css/iconfont.css" />
<!--必要样式-->
<link type="text/css" rel="stylesheet" href="css/index.css" />
<link type="text/css" rel="stylesheet" href="css/animate.css" /> <div class="opera">
<span id="btn">
<i class="iconfont"></i> 点赞
</span>
</div> <script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript">
(function ($) {
$.extend({
tipsBox: function (options) {
options = $.extend({
obj: null, //jq对象,要在那个html标签上显示
str: "+1", //字符串,要显示的内容;也可以传一段html,如: "<b style='font-family:Microsoft YaHei;'>+1</b>"
startSize: "12px", //动画开始的文字大小
endSize: "30px", //动画结束的文字大小
interval: 600, //动画时间间隔
color: "red", //文字颜色
callback: function () { } //回调函数
}, options);
$("body").append("<span class='num'>" + options.str + "</span>");
var box = $(".num");
var left = options.obj.offset().left + options.obj.width() / 2;
var top = options.obj.offset().top - options.obj.height();
box.css({
"position": "absolute",
"left": left + "px",
"top": top + "px",
"z-index": 9999,
"font-size": options.startSize,
"line-height": options.endSize,
"color": options.color
});
box.animate({
"font-size": options.endSize,
"opacity": "0",
"top": top - parseInt(options.endSize) + "px"
}, options.interval, function () {
box.remove();
options.callback();
});
}
});
})(jQuery);
function niceIn(prop){
prop.find('i').addClass('niceIn');
setTimeout(function(){
prop.find('i').removeClass('niceIn');
},1000);
}
$(function () {
$("#btn").click(function () {
$.tipsBox({
obj: $(this),
str: "+1",
callback: function () {
}
});
niceIn($(this));
});
});
</script>
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