HTML Documents:
All HTML documents must start with a document type declaration: <!DOCTYPE html>.
The HTML document begins with <html> and ends with </html>.
The visible part of the HTML document is between <body> and </body>.
<!DOCTYPE html>
<html>
<body>
<h1>My First Heading</h1>
<p>My first paragraph.</p>
</body>
</html>Where,
<!DOCTYPE html>Element defines document types (Like HTML5 document).<html>html element define the root element of an HTML page.<head>Head elements contains meta information about the HTML page<title>Title element specifies a title for the HTML page.<body>Body element defines the document’s body, and is a container for all the visible contents, such as headings, paragraphs, images, hyperlinks, tables, lists, etc.<h1>Heading element defines a large heading.<p>Paragraph element defines a paragraph.
What is the difference between tags and elements ?
Tag means the text surrounding by angular bracket is called tags.
Ex: <p> </p>
Element means the combination of tag and text is called elements.
Ex: <p> Welcome to html code</p>
HTML Attributes:
Html attribute is a word which gives additional information about html tags or elements.
Always we have to write the attribute inside the opening tag only.
Syntax: attribute name= “attribute value”
Example: align, style, href, src, alt, … etc.
Align: This attribute is used for left, right & center.
<!DOCTYPE html>
<html lang="en">
<head>
<title>Attribute</title>
</head>
<body>
<p Align = "center">Good Morning</p>
<h1 style="color: crimson;" Align = "center">Hello World </h1>
</body>
</html>Output:
