HTML5模拟电子合同书翻页及盖章特效

HTML5模拟电子合同书翻页及盖章特效，也可以作为书本、电子杂志翻页效果。

js代码

<script type="text/javascript" src="basic/extras/jquery.min.1.7.js"></script>
<script type="text/javascript" src="basic/extras/modernizr.2.5.3.min.js"></script>
<script type="text/javascript">
	function loadApp() {
		$('.flipbook').turn({
			width: 914,
			height: 643,
			elevation: 500,
			gradients: true,
			autoCenter: true

		});
	}
	yepnope({
		test: Modernizr.csstransforms,
		yep: ['basic/lib/turn.js'],
		nope: ['basic/lib/turn.html4.min.js'],
		both: ['basic/css/basic.css'],
		complete: loadApp
	});

	$(".prev-btn").on("click", function (event) {
		$(".flipbook").turn("previous");
	});
	//上一页按钮
	$(".next-btn").on("click", function (event) {
		$(".flipbook").turn("next");
	});

	$('.seal').on('click', function () {
		var str = '可以自定义公司名称'; //假设公司名称
		var letter = str.split('');
		var o = 7 - Math.floor(letter.length / 2);
		$(this).parent().siblings('.box').children('span').html();
		for (var i = 0; i < letter.length; i++) {
			$(this).parent().siblings('.box').children('span').eq(o + i).html(letter[i]);
		}
		$(this).hide().siblings('.qx-seal').show().parent().siblings('.box').show();
	})
	
	$('.qx-seal').on('click', function () {
		$(this).hide().siblings('.seal').show().parent().siblings('.box').hide();
	})

	$('.disabled').find('input').attr('disabled', 'disabled');
	$('.disabled').find('.seal').attr('disabled', 'disabled');
</script>