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该特性已经从 Web 标准中删除,虽然一些浏览器目前仍然支持它,但也许会在未来的某个时间停止支持,请尽量不要使用该特性。

The italics() method creates an <i> HTML element that causes a string to be italic.




The italics() method embeds a string in an <i> tag: "<i>str</i>".


Using italics()

The following example uses string methods to change the formatting of a string:

var worldString = 'Hello, world'; console.log(worldString.blink());  // Hello, world
console.log(worldString.bold());  // Hello, world
console.log(worldString.italics()); //Hello, world
console.log(worldString.strike());  // Hello, world


Specification Status Comment
ECMAScript 2015 (6th Edition, ECMA-262)
Standard Initial definition. Implemented in JavaScript 1.0. Defined in the (normative) Annex B for Additional ECMAScript Features for Web Browsers.
ECMAScript Latest Draft (ECMA-262)
Draft Defined in the (normative) Annex B for Additional ECMAScript Features for Web Browsers.

Browser compatibility

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support (Yes) 1.0 (1.7 or earlier) (Yes) (Yes) (Yes)
Feature Android Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support (Yes) (Yes) 1.0 (1.0) (Yes) (Yes) (Yes)

See also


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