Introduction to JavaScript Italics method (display string as italic) _ Basics

Source: Internet
Author: User

JavaScript Italics method

The Italics method returns the (italic) string defined using the HTML I tag property. The syntax is as follows:

Copy Code code as follows:

Str_object.italics ()

Tip: This method does not conform to the ECMA standard and is not recommended for use.

Italics Method Instance

Copy Code code as follows:

<script language= "JavaScript" >

var str = "Www.jb51.net";
document.write (Str.italics ());

</script>

Run the example and output:

Copy Code code as follows:

Www.jb51.net

Tip: This method returns the string defined using the HTML I tag, that is, using this method does not dynamically change the font to italic. If you want to dynamically change the element font to italic, refer to the following example:

Extended reading: Changing page element font to italic

Copy Code code as follows:

<script language= "JavaScript" >

function Changfont (x) {
document.getElementById ("article"). Style.fontstyle = x;
}

</script>

<body>
<p>
<a onclick= "Changfont (' normal ');" > Normal </a> <a onclick= "Changfont (' Italic ');" > Italic </a>
</p>
<p id= "article" >
I am some words ... <br/>
Some Text ...
</p>
</body>




In this example, you can dynamically change the font (id= "article") to italic by using JavaScript to control the way the font CSS font-style style.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.