hexo-theme-butterfly/source/js/third-party/ClickShowText.js

  function co(){
    var colorElements = "0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f";
     var colorArray = colorElements.split(",");
     var color ="#";
     for(var i =0;i<6;i++){
     color+=colorArray[Math.floor(Math.random()*16)];
     }
     return color;
 };
 var a_idx = 0;
 jQuery(document).ready(function($) {
   $("body").click(function (e) {
   
     var config = GLOBAL_CONFIG.ClickShowText;
     
     /*这个数组中的每一个字符是你要浮动显示的词或句子，每次点击鼠标后按顺序出现*/
     var a = config.text.split(",");
     var $i = $("<span/>").text(a[a_idx]);
     a_idx = (a_idx + 1) % a.length;
     var x = e.pageX,
     y = e.pageY;
     $i.css({
    "z-index": 150,
    "top": y - 20,
    "left": x -40,
    "position": "absolute",
    "font-weight": "bold",
    "color": co(),
    "cursor": "default",
    "font-size": config.fontSize || "inherit"
     });
     $("body").append($i);
     $i.animate({
    "top": y - 180,
    "opacity": 0
     },
     1500,
     function() {
    $i.remove();
     });
 });
 });