……
鼠标单击有爱心/文字

方法一:直接在script中加代码

 1 !function (e, t, a) {
 2 function r() {
 3 for (var e = 0; e < s.length; e++) s[e].alpha <= 0 ? (t.body.removeChild(s[e].el), s.splice(e, 1)) : (s[e].y--, s[e].scale += .004, s[e].alpha -= .013, s[e].el.style.cssText = "left:" + s[e].x + "px;top:" + s[e].y + "px;opacity:" + s[e].alpha + ";transform:scale(" + s[e].scale + "," + s[e].scale + ") rotate(45deg);background:" + s[e].color + ";z-index:99999");
 4 requestAnimationFrame(r)
 5 }
 6 function n() {
 7 var t = "function" == typeof e.onclick && e.onclick;
 8 e.onclick = function (e) {
 9 t && t(), o(e)
10 }
11 }
12 function o(e) {
13 var a = t.createElement("div");
14 a.className = "heart", s.push({
15 el: a,
16 x: e.clientX - 5,
17 y: e.clientY - 5,
18 scale: 1,
19 alpha: 1,
20 color: c()
21 }), t.body.appendChild(a)
22 }
23 function i(e) {
24 var a = t.createElement("style");
25 a.type = "text/css";
26 try {
27 a.appendChild(t.createTextNode(e))
28 } catch (t) {
29 a.styleSheet.cssText = e
30 }
31 t.getElementsByTagName("head")[0].appendChild(a)
32 }
33 function c() {
34 return "rgb(" + ~~(255 * Math.random()) + "," + ~~(255 * Math.random()) + "," + ~~(255 * Math.random()) + ")"
35 }
36 var s = [];
37 e.requestAnimationFrame = e.requestAnimationFrame || e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame || e.oRequestAnimationFrame || e.msRequestAnimationFrame || function (e) {
38 setTimeout(e, 1e3 / 60)
39 }, i(".heart{width: 10px;height: 10px;position: fixed;background: #f00;transform: rotate(45deg);-webkit-transform: rotate(45deg);-moz-transform: rotate(45deg);}.heart:after,.heart:before{content: '';width: inherit;height: inherit;background: inherit;border-radius: 50%;-webkit-border-radius: 50%;-moz-border-radius: 50%;position: fixed;}.heart:after{top: -5px;}.heart:before{left: -5px;}"), n(), r()
40 }(window, document);

方法二:整个页面

 1 <!DOCTYPE html>
 2 <html>
 3 <head>
 4 <meta charset="utf-8">
 5 <title>测试</title>
 6 <script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
 7 <style type="text/css">
 8 *{
 9   margin: 0px;
10   padding: 0px;
11 }
12 </style>
13 <script type="text/javascript">
14 $(function(){
15   var height=$(window).width();
16   $('#test').css({
17     'height':height,
18   });
19   var n=1;
20   $('#test').click(function(e){
21     if(n%2==0){
22       var $i=$('<b></b>').text('你点击了一下');//双数显示这个
23     }else{
24       var $i=$('<b></b>').text('❤');//单数显示这个
25     }
26     n++;
27     var x=e.pageX,y=e.pageY;//获取鼠标点击的位置坐标
28     $i.css({
29         "z-index": 9999,
30         "top": y - 20,
31         "left": x,
32         "position": "absolute",
33         "color": 'red',
34         "font-size": 14,
35       });
36       $("body").append($i);
37       $i.animate({
38         "top": y - 180,
39         "opacity": 0
40       }, 1500, function() {
41         $i.remove();
42       });//设置动画
43   });
44 });
45 </script>
46 </head>
47 <body>
48 <div id="test">
49 </div>
50 </body>
51 </html>

有事您Q我

posted on 2019-07-31 14:33  口斤哥欠  阅读(303)  评论(0)  编辑  收藏  举报