使用方法

将以下代码加入后台设置->博主介绍中,当然,介绍文改成你自己的。

代码

<span class="text-muted text-xs block">
            <div id="chakhsu"></div>
            <script>
                var chakhsu = function(r) {
                    function t() {
                        return b[Math.floor(Math.random() * b.length)]
                    }

                    function e() {
                        return String.fromCharCode(94 * Math.random() + 33)
                    }

                    function n(r) {
                        for (var n = document.createDocumentFragment(), i = 0; r > i; i++) {
                            var l = document.createElement("span");
                            l.textContent = e(), l.style.color = t(), n.appendChild(l)
                        }
                        return n
                    }

                    function i() {
                        var t = o[c.skillI];
                        c.step ? c.step-- : (c.step = g, c.prefixP < l.length ? (c.prefixP >= 0 && (c.text += l[c.prefixP]), c.prefixP++) :
                            "forward" === c.direction ? c.skillP < t.length ? (c.text += t[c.skillP], c.skillP++) : c.delay ? c.delay-- :
                            (c.direction = "backward", c.delay = a) : c.skillP > 0 ? (c.text = c.text.slice(0, -1), c.skillP--) : (c.skillI =
                                (c.skillI + 1) % o.length, c.direction = "forward")), r.textContent = c.text, r.appendChild(n(c.prefixP < l.length ?
                            Math.min(s, s + c.prefixP) : Math.min(s, t.length - c.skillP))), setTimeout(i, d)
                    }
                    /*以下内容自定义修改*/
                    var l = "",
                        o = ["客至汲泉烹茶,抚琴听者知音"].map(function(r) {
                            return r + ""
                        }),
                        a = 2,
                        g = 1,
                        s = 5,
                        d = 75,
                        b = ["rgb(110,64,170)", "rgb(150,61,179)", "rgb(191,60,175)", "rgb(228,65,157)", "rgb(254,75,131)",
                            "rgb(255,94,99)", "rgb(255,120,71)", "rgb(251,150,51)", "rgb(226,183,47)", "rgb(198,214,60)", "rgb(175,240,91)",
                            "rgb(127,246,88)", "rgb(82,246,103)", "rgb(48,239,130)", "rgb(29,223,163)", "rgb(26,199,194)",
                            "rgb(35,171,216)", "rgb(54,140,225)", "rgb(76,110,219)", "rgb(96,84,200)"
                        ],
                        c = {
                            text: "",
                            prefixP: -s,
                            skillI: 0,
                            skillP: 0,
                            direction: "forward",
                            delay: a,
                            step: g
                        };
                    i()
                };
                chakhsu(document.getElementById('chakhsu'));
            </script>
        </span>
        </span>

演示效果

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