如何让你的网站跟我的网站一样，鼠标移动会有透明气泡的效果呢！把一下代码加入到header.php里面就可以实现了！

<script>

/*鼠标移动透明气泡效果*/

$(function() {

function t(t) {

function i(t) {

d = document.createElement("canvas"),

f = d.getContext("2d"),

d.style.top = "0px",

d.style.left = "0px",

d.style.pointerEvents = "none",

r ? (d.style.position = "absolute",

u.appendChild(d),

d.width = u.clientWidth,

d.height = u.clientHeight) : (d.style.position = "fixed",

document.body.appendChild(d),

d.width = p,

d.height = y),

e(),

a()

}

function e() {

u.addEventListener("mousemove", h),

u.addEventListener("touchmove", o),

u.addEventListener("touchstart", o),

window.addEventListener("resize", n)

}

function n(t) {

p = window.innerWidth,

y = window.innerHeight,

r ? (d.width = u.clientWidth,

d.height = u.clientHeight) : (d.width = p,

d.height = y)

}

function o(t) {

if (t.touches.length > 0)

for (let i = 0; i < t.touches.length; i++)

s(t.touches[i].clientX, t.touches[i].clientY, w[Math.floor(Math.random() * w.length)])

}

function h(t) {

if (r) {

const i = u.getBoundingClientRect();

m.x = t.clientX - i.left,

m.y = t.clientY - i.top

} else

m.x = t.clientX,

m.y = t.clientY;

s(m.x, m.y)

}

function s(t, i, e) {

g.push(new c(t,i,e))

}

function l() {

f.clearRect(0, 0, p, y);

for (let t = 0; t < g.length; t++)

g[t].update(f);

for (let t = g.length - 1; t >= 0; t--)

g[t].lifeSpan < 0 && g.splice(t, 1)

}

function a() {

l(),

requestAnimationFrame(a)

}

function c(t, i, e) {

const n = Math.floor(60 * Math.random() + 60);

this.initialLifeSpan = n,

this.lifeSpan = n,

this.velocity = {

x: (Math.random() < .5 ? -1 : 1) * (Math.random() / 10),

y: -1 * Math.random() - .4

},

this.position = {

x: t,

y: i

},

this.canv = e,

this.baseDimension = 4,

this.update = function(t) {

this.position.x += this.velocity.x,

this.position.y += this.velocity.y,

this.velocity.x += 2 * (Math.random() < .5 ? -1 : 1) / 75,

this.velocity.y -= Math.random() / 600,

this.lifeSpan--;

const i = .2 + (this.initialLifeSpan - this.lifeSpan) / this.initialLifeSpan;

t.fillStyle = "#e6f1f7",

t.strokeStyle = "#3a92c5",

t.beginPath(),

t.arc(this.position.x - this.baseDimension / 2 * i, this.position.y - this.baseDimension / 2, this.baseDimension * i, 0, 2 * Math.PI),

t.stroke(),

t.fill(),

t.closePath()

}

}

let d, f, r = t && t.element, u = r || document.body, p = window.innerWidth, y = window.innerHeight, m = {

x: p / 2,

y: p / 2

}, g = [], w = [];

i()

}

new t

}); </script>