<bdo>

HTML <bdo> Tag

Instance

<!DOCTYPE html>
<html>
<head> 
<meta charset="utf-8"> 
<title>php中文网(php.cn)</title> 
</head> 
<body>

<p>该段落文字从左到右显示。</p>  
<p><bdo dir="rtl">该段落文字从右到左显示。</bdo></p>  

</body>
</html>

Run Example»

Click the "Run Instance" button to view the online instance

Browser support

All major browsers support< bdo> tag.

Tag definition and usage instructions

bdo refers to bidi override (Bi-Directional Override).

<bdo> tag is used to override the default text direction.

Differences between HTML 4.01 and HTML5

None.

Properties

Properties	Value	Description
dir	ltr rtl	Required. Specifies the direction of text within the <bdo> element.

Global attributes

<bdo> tag supports global attributes of HTML.

Event attributes

<bdo> tag supports HTML event attributes.