HTML DOM direction 屬性
定義和用法
direction 屬性設置元素的文本方向。
語法：
Object.style.direction=ltr|rtl|inherit
Possible Values
| 值 | 描述 |
|---|---|
| ltr | 默認。內容從左向右流動。 |
| rtl | 內容從右向左流動。 |
| inherit | 內容流動從父元素繼承。 |
實例
本例把文本設置為從右向左流動：
<html>
<head>
<script type="text/javascript">
function changeTextDirection()
{
document.getElementById("p1").style.direction="rtl";
}
</script>
</head>
<body>
<p id="p1">This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.</p>
<input type="button" onclick="changeTextDirection()"
value="Set text to flow right to left" />
</body>
</html>