��发送需要同步的ID 集合
				clearTimeout(timer); // 清空定时器
				timer = null;
				cache.length = 0; // 清空ID 集合
			}, 2000);
		}
	})();

	var checkbox = document.getElementsByTagName('input');
	for (var i = 0, c; c = checkbox[i++];) {
		c.onclick = function () {
			if (this.checked === true) {
				proxySynchronousFile(this.id);
			}
		}
	};

</script>


<script type="text/javascript">
	var cache = [];
	var miniConsole = {
		log: function () {
			var args = arg