DIV
スクロールバーが必要な段落を含む欠落
例えば
<div id="text" style='overflow:scroll;width:200px;height:200px'>
<div style='font-size:64px;'>BIG TEXT</div>
Lorem Ipsum is simply dummy text of the printing and typesetting
industry. Lorem Ipsum has been the industry's standard dummy text ever
since the 1500s, when an unknown printer took a galley of type and scrambled it
to make a type specimen book. It has survived not only five centuries, but also
the leap into electronic typesetting, remaining essentially unchanged.
It was popularised in the 1960s with the release of Letraset sheets
containing Lorem Ipsum passages, and more recently with desktop publishing software
like Aldus PageMaker
including versions of Lorem Ipsum.
</div>
スクロールバーが動くとテキストが変わる(原因overflow:scroll
)、現在のビューポートに表示されているテキストだけを選択することはできますか?
例: http://jsfiddle.net/cxgkY/15/
更新: 内部 HTML には可変サイズのテキストが含まれる場合があります