HTML I Notes

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Horizontal Rule

The <HR> tag produces a horizontal line spread across the width of the browser window.

Attributes of  <HR> tag

Attribute

Value

Align

Left

Center

right

Noshade

Noshade

Size (Thickness)

pixels

Width (length of the horizontal rule)

pixels%

 

Prog1. Write html code to display 2D and 3D horizontal rules using all its attributes.

<HTML>

<HEAD>

<TITLE> Horizontal Rules </TITLE>

</HEAD>

<BODY>

The <HR> tag produces a horizontal line spread across the width of the browser window.

The following rules have absolute widths of 80 and 150

<HR SIZE=36 WIDTH=80 align= left> <BR>

<HR SIZE=50 WITH=200 noshade>

</BODY>

</HTML>

 

 

 

 

 

Comments <!-- and -->

Comments are one type of textual content which appear in HTML code, but are not rendered by user’s browser.

Prog2. Write HTML code to display the usage of comments.

<HTML>

<HEAD>

<TITLE> Horizontal Rules </TITLE>

</HEAD>

<BODY>

<!-- This command will not be rendered by the browser -->

Honesty is the best policy.

Honesty is the best policy.

Honesty is the best policy.

Honesty is the best policy.

</BODY>

</HTML>

LOGICAL AND PHYSICAL TEXT STYLES

HTML has two types of styles for individual words or sentences: Logical and physical styles.

Logical text styles-

<DFN> for a word being defined.

Typically displayed in italics

<EM>  for emphasis

Typically displayed in italics

<CITE>  for titles of books, films etc.

Typically displayed in italics

<CODE> for computer code

Displayed in a fixed width font

<KBD> for user keyboard entry

Typically displayed in plain fixed-width font

<SAMP> for a sequence of literal characters

Displayed in a fixed-width font

<STRONG> for strong emphasis

Typically displayed in bold

<VAR>  for a variable

Typically displayed in italics

 

 

Physical Text Styles-

<B> Bold text

<I> italic text

<TT> Typewriter text e.g., fixed-width font

<U> Underlined text

 

Special Characters-

Three ASCII characters- the left angle bracket (<), the right angle bracket (>) and the ampersand (&) have special meanings in HTML and therefore cannot be used as it is in text.

 

&lt; the escape sequence for <

&gt; the escape sequence for <

&amp; the escape sequence for &

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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