Cracking Code : HTML Explained

The <htm> element defines the whole document; it has a start tag <html> and an end tag.

</html>.

<html>
<body>
<h1> My First Heading </h1>
<p> My first paragraph. </p>
</body>
</html>

The <body> element defines the document body. It has a start tag <body> and an end tag </body>. The element content is two other HTML elements (<h1> and <p>).

<body>
<h1> My First Heading </h1>
<p> My first paragraph. </p>
</body>

The <h1> element defines a heading. It has a start tag <h1> and an end tag </h1>.
The element content is: My First Heading.

<h1> My First Heading </h1>

The <p> element defines a paragraph. It has a start tag <p> and an end tag </p>. The element content is: My First paragraph.

<p> My First paragraph. </p>

DON'T FORGET THE END TAG!

SUMMARY
All HTML elements can have attributes.

title attribute: provides additional "tool-tip" information; specifies extra information about an element
href attribute: provides address information for links
width and height attributes: provide size information for images
alt attribute: text for screen readers
disabled attribute: specifies that an input element should be disabled
id attribute: specifies a unique id for an element
src attribute: specifies the URL (web address for an image)
style attribute: specifies the inline CSS style for an element
value attribute: specifies the value (text content) for an input element

Use lowercase HTML attribute names.
Use quote attributes with double quotes.

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