(function($) {
    $(function() {
		var img_plugins   = 'dist/';
		var img_opera_id  = '#filePicker2';
		var img_pick_id   = '#filePicker';
		var log_writer_id = '#log';
		
        WebUploader.create({
			pick: img_pick_id 
		}).on('fileQueued', function( file ) {
			var start =  +new Date();
			// 返回的是 promise 对象
			this.md5File(file, 0, 1 * 1024 * 1024)
				// 可以用来监听进度
				.progress(function(percentage) {
					// console.log('Percentage:', percentage);
				})
				// 处理完成后触发
				.then(function(ret) {
					var end = +new Date();
					$( log_writer_id ).append('HTML5: md5 ' + file.name + ' cost ' + (end - start) + 'ms get value: ' + ret +"<br/>");
				});
		});
		WebUploader.create({
			pick: img_opera_id ,
			swf: img_plugins + 'Uploader.swf',
			runtimeOrder: 'flash'
		}).on('fileQueued', function( file ) {
			var start =  +new Date();
			// 返回的是 promise 对象
			this.md5File(file, 0, 1 * 1024 * 1024)
			// 可以用来监听进度
			.progress(function(percentage) {
				// console.log('Percentage:', percentage);
			})
			// 处理完成后触发
			.then(function(ret) {
				// console.log('md5:', ret);
				var end = +new Date();
				$( log_writer_id ).append('Flash: md5 ' + file.name + ' cost ' + (end - start) + 'ms get value: ' + ret  +"<br/>");
			});
		});
    });
})(jQuery);