发送验证码时间减少

来源：互联网发布：mac os sierra功能编辑：程序博客网时间：2024/05/29 03:17
countDown.js(时间减)：function CountDown(options) {    if ($.isPlainObject(options)) {        $.extend(this, options);    } else if ($.isNumeric(options)) {        this.time = options;    } else {        this.time = 0;    }}CountDown.prototype = {    start: function() {        return this.clear().run();    },    run: function() {        var S = this;        S.time--;        if (S.time > 0) {            S.id = setTimeout(function() {                S.change();                S.run();            }, 1000);        } else {            S.end();        }        return this;    },    end: function() {        return this;    },    change: function() {        return this;    },    reset: function(time) {        this.clear().time = time;        return this;    },    clear: function() {        clearTimeout(this.id);        return this;    }};return CountDown;页面调用：var doneFn = function (res) {        btn.addClass('disable').text('60秒');        startCountDown(btn);    },    failFn = function (code, json) {        setTimeout(function () {            if (code === 7) {                btn.removeClass('disable').text('发送验证码');            } else {                btn.removeClass('disable').text('重新发送');            }        }, 1000);    };
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