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我試圖在頁面上自動翻轉翻頁書籍,以便在翻頁或翻轉時保持居中。我使用了autoCenter
的flip.js文檔,以及$("#flipbook").turn("center");
,但沒有任何效果。有誰知道這是否可以做到?一個工作的例子是在下面的小提琴: -如何在翻頁前後翻轉翻頁書本
http://jsfiddle.net/kmturley/GGea5/1/
<div class="t">
<div class="tc rel">
<div class="book" id="book">
<div class="page"><img src="https://raw.github.com/blasten/turn.js/master/demos/magazine/pages/01.jpg" alt="" /></div>
<div class="page"><img src="https://raw.github.com/blasten/turn.js/master/demos/magazine/pages/02.jpg" alt="" /></div>
<div class="page"><img src="https://raw.github.com/blasten/turn.js/master/demos/magazine/pages/03.jpg" alt="" /></div>
<div class="page"><img src="https://raw.github.com/blasten/turn.js/master/demos/magazine/pages/04.jpg" alt="" /></div>
<div class="page"><img src="https://raw.github.com/blasten/turn.js/master/demos/magazine/pages/05.jpg" alt="" /></div>
<div class="page"><img src="https://raw.github.com/blasten/turn.js/master/demos/magazine/pages/06.jpg" alt="" /></div>
</div>
</div>
</div>
/*
* Turn.js responsive book
*/
/*globals window, document, $*/
(function() {
'use strict';
var module = {
ratio: 1.38,
init: function (id) {
var me = this;
// if older browser then don't run javascript
if (document.addEventListener) {
this.el = document.getElementById(id);
this.resize();
this.plugins();
// on window resize, update the plugin size
window.addEventListener('resize', function (e) {
var size = me.resize();
$(me.el).turn('size', size.width, size.height);
});
}
},
resize: function() {
// reset the width and height to the css defaults
this.el.style.width = '';
this.el.style.height = '';
var width = this.el.clientWidth,
height = Math.round(width/this.ratio),
padded = Math.round(document.body.clientHeight * 0.9);
// if the height is too big for the window, constrain it
if (height > padded) {
height = padded;
width = Math.round(height * this.ratio);
}
// set the width and height matching the aspect ratio
this.el.style.width = width + 'px';
this.el.style.height = height + 'px';
return {
width: width,
height: height
};
},
plugins: function() {
// run the plugin
$(this.el).turn({
gradients: true,
acceleration: true
});
// hide the body overflow
document.body.className = 'hide-overflow';
}
};
module.init('book');
}());