jquery插件jTimer(jquery定时器)使用方法

复制代码 代码如下:
(function ($) {
    $.extend({
        timer: function (action,context,time) {
            var _timer;
            if ($.isFunction(action)) {
                (function () {
                    _timer = setInterval(function () {
                        if (!action(context)) {
                            clearInterval(_timer);
                        }
                    }, time);
                })();
            }
        }
    });
})(jQuery);

复制代码 代码如下:



   
   
   
   
   
        #wrap
        {
            display: table;
            margin: 0 auto;
        }

        #cvs
        {
            display: table-cell;
            vertical-align: middle;
        }