js点击网页背景特效和js打字状态特效代码

/* 鼠标点击显示文字JS特效代码 */
var a_idx = 0;
jQuery(document).ready(function($) {
 $("body").click(function(e) {
 var a = new Array("富强", "民主", "文明", "和谐", "自由", "平等", "公正" ,"法治", "爱国", "敬业", "诚信", "友善");
 var $i = $("").text(a[a_idx]);
 a_idx = (a_idx + 1) % a.length;
 var x = e.pageX,
 y = e.pageY;
 $i.css({
 "z-index": 999999999999999999999999999999999999999999999999999999999999999999999,
 "top": y - 20,
 "left": x,
 "position": "absolute",
 "font-weight": "bold",
 "color": "#ff6651"
 });
 $("body").append($i);
 $i.animate({
 "top": y - 180,
 "opacity": 0
 },
 1500,
 function() {
 $i.remove();
 });
 });
});

演示地址：丁合超的个人博客