jQuery.fn.extend({
    everyTime: function (interval, label, fn, times) {
        return this.each(function () {
            jQuery.timer.add(this, interval, label, fn, times)
        })
    },
    oneTime: function (interval, label, fn) {
        return this.each(function () {
            jQuery.timer.add(this, interval, label, fn, 1)
        })
    },
    stopTime: function (label, fn) {
        return this.each(function () {
            jQuery.timer.remove(this, label, fn)
        })
    }
});
jQuery.extend({
    timer: {
        global: [],
        guid: 1,
        dataKey: "jQuery.timer",
        regex: /^([0-9]+(?:\.[0-9]*)?)\s*(.*s)?$/,
        powers: {
            'ms': 1,
            'cs': 10,
            'ds': 100,
            's': 1000,
            'das': 10000,
            'hs': 100000,
            'ks': 1000000
        },
        timeParse: function (value) {
            if (value == undefined || value == null) return null;
            var result = this.regex.exec(jQuery.trim(value.toString()));
            if (result[2]) {
                var num = parseFloat(result[1]);
                var mult = this.powers[result[2]] || 1;
                return num * mult
            } else {
                return value
            }
        },
        add: function (element, interval, label, fn, times) {
            var counter = 0;
            if (jQuery.isFunction(label)) {
                if (!times) times = fn;
                fn = label;
                label = interval
            }
            interval = jQuery.timer.timeParse(interval);
            if (typeof interval != 'number' || isNaN(interval) || interval < 0) return;
            if (typeof times != 'number' || isNaN(times) || times < 0) times = 0;
            times = times || 0;
            var timers = jQuery.data(element, this.dataKey) || jQuery.data(element, this.dataKey, {});
            if (!timers[label]) timers[label] = {};
            fn.timerID = fn.timerID || this.guid++;
            var handler = function () {
                if ((++counter > times && times !== 0) || fn.call(element, counter) === false) jQuery.timer.remove(element, label, fn)
            };
            handler.timerID = fn.timerID;
            if (!timers[label][fn.timerID]) timers[label][fn.timerID] = window.setInterval(handler, interval);
            this.global.push(element)
        },
        remove: function (element, label, fn) {
            var timers = jQuery.data(element, this.dataKey),
                ret;
            if (timers) {
                if (!label) {
                    for (label in timers) this.remove(element, label, fn)
                } else if (timers[label]) {
                    if (fn) {
                        if (fn.timerID) {
                            window.clearInterval(timers[label][fn.timerID]);
                            delete timers[label][fn.timerID]
                        }
                    } else {
                        for (var fn in timers[label]) {
                            window.clearInterval(timers[label][fn]);
                            delete timers[label][fn]
                        }
                    }
                    for (ret in timers[label]) break;
                    if (!ret) {
                        ret = null;
                        delete timers[label]
                    }
                }
                for (ret in timers) break;
                if (!ret) jQuery.removeData(element, this.dataKey)
            }
        }
    }
});