Writing HTML Element Attributes

Q

How To Write Element Attributes Properly?

✍: FYIcenter.com

A

If an attribute is allowed for an XHTML element, you must write the attribute inside the opening tag of this element. Here are some rules on writing element attributes:

An attribute must have a name and a value, separated by the equal sign "=".
An attribute name must be written in lower case letter.
An attribute value must be enclosed in a pair of quotes.
Multiple attributes can be written in any order.
Some attributes must use predefined values.

Here are some good examples of element attributes:

<td colspan="2"> - One attributes: "colspan".
<input type="text" name="Phone"> - Two attributes: "type" and "name".
<link rel="stylesheet" type="text/css" href="/_local.css"/> - Three attributes: "rel", "type" and "href".

⇒ Attribute Name Case Sensitive

⇐ HTML Element Attributes

⇑ HTML Tag and Attribute Syntax

⇑⇑ HTML Tutorials

2024-04-07, 1367🔥, 0💬

Closing XHTML 'br' Tags
What Is wrong with my Tags? If you are used HTML syntax, you may write your tags as in the paragraph below: I love the way you look at me, Your eyes so bright and blue. I love the way you kiss me,<br&a... 2024-03-23, ∼1506🔥, 0💬

Ampersand Sign in HTML Attribute Values
How To Write Ampersand Sign in Attribute Values? If you need enter an ampersand sign in an attribute value, you can not enter it directly. You must replace it with entity: &amp;. Here are some interesting examples of quoted attribute values: <img src="tt.gif" alt="Tutorials &a... 2023-09-23, ∼1503🔥, 0💬

Predefined HTML Attribute Values
What Are Predefined Attribute Values for an HTML attribute? Some HTML attributes have predefined values. If an attribute has predefined values, you must use one of the predefined values. For example, attribute "valign" of element "td" has 4 predefined values "baseline", "bottom", "middle", and "top"... 2023-09-23, ∼1483🔥, 0💬

HTML Element Attributes
What Is an HTML Element Attribute? An element attribute is a predefined property about this element. Element attributes allows you to provide additional information to the element. Most HTML elements have some common attributes. But many HTML elements have their own specific attributes. Here are som... 2024-04-07, ∼1461🔥, 0💬

XHTML Element Name Case Sensitive
Is XHTML Element Name Case Sensitive? Yes, XHTML element names are case sensitive. All element names must be written in lower case letters. Here are some valid and invalid XHTML element names: <html> - Valid name. <HTML> - Invalid name, must use lower case letters. &l... 2024-04-07, ∼1415🔥, 0💬

Closing XHTML 'meta' Tags
What Is wrong with my <meta> Tags? If you are converting existing HTML documents to XHTML format, you may find some <meta> tags are written as: <meta name="Author" content="FYICenter.com"&gt ;<meta name="Description" content="Tutorials, FAQs and Tips on ... 2024-04-07, ∼1410🔥, 0💬

Attribute Name Case Sensitive
Is Attribute Name Case Sensitive? Yes, XHTML attribute names are case sensitive. You must write all attribute names in lower case letters. Here are some valid and invalid attribute names: <a href="http://dev.fyicenter.com ">- Valid attribute name. <a HREF="http://dev.fyicenter.c.. . 2023-09-23, ∼1406🔥, 0💬

Attributes Required by HTML Elements
What Is a Required Attribute in an HTML element? A required attribute is an attribute required by the HTML element. When you write an HTML element, you must include all attributes required by this element in the opening tag. Optional attributes can be omitted in the opening tag. Here are some exampl... 2023-09-26, ∼1392🔥, 1💬

Entering HTML Element Content
How To Enter HTML Element Content? Most of HTML elements allow you to specify contents. But there are some HTML elements that do not allow any contents. If an HTML element does allow element content, you can enter the content between the opening tag and the closing tag. Here are some good examples o... 2024-04-07, ∼1371🔥, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.