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Questions and Answers
What is the purpose of an HTML tag?
What is the purpose of an HTML tag?
What is the purpose of semantic elements in HTML?
What is the purpose of semantic elements in HTML?
What is the purpose of the `` element in HTML?
What is the purpose of the `` element in HTML?
What is the purpose of the action attribute in an HTML form?
What is the purpose of the action attribute in an HTML form?
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What type of HTML element is used to define a section of related content?
What type of HTML element is used to define a section of related content?
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What type of HTML element is used to define a self-contained piece of content?
What type of HTML element is used to define a self-contained piece of content?
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What is the purpose of the method attribute in an HTML form?
What is the purpose of the method attribute in an HTML form?
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What type of HTML element is used to define a navigation section?
What type of HTML element is used to define a navigation section?
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Study Notes
HTML Tags
- HTML tags are used to define elements in an HTML document
- Tags consist of a start tag and an end tag, with the content in between
- Start tag: `` (e.g.
<p>) - End tag:
</p>(e.g. ``) - Tags can have attributes, which provide additional information about the element
- Examples of HTML tags:
- Headings:
,, ``, etc. - Paragraphs:
<p> - Links:
<a> - Images: ``
- Lists:
</a></p><a>,</a><a>, ``
- Headings:
Semantic Elements
- Semantic elements are HTML tags that provide meaning to the structure of a web page
- They help search engines and screen readers understand the content and layout of a page
- Examples of semantic elements:
- Headers: ``
- Navbars: ``
- Main content: ``
- Footers: ``
- Sections: ``
- Articles: ``
- Asides: ``
- Figures: ``
- Captions: ``
HTML Forms
- HTML forms are used to collect user input and send it to a server for processing
- Forms consist of form controls, such as text fields, checkboxes, and buttons
- The `` element is used to define a form
- Attributes of the `` element:
-
action: specifies the URL of the server-side script that will process the form data -
method: specifies the HTTP method to use when submitting the form (e.g.GETorPOST)
-
- Examples of form controls:
- Text fields: ``
- Checkboxes: ``
- Radio buttons: ``
- Buttons: ``
- Textareas: ``
- Select menus: ``
HTML Basics
- HTML documents are structured with HTML tags, which consist of a start tag and an end tag, with content in between
- Tags can have attributes that provide additional information about the element
- Examples of HTML tags include headings (
h1-h6), paragraphs (p), links (a), images (img), and lists (ul,ol,li)
Semantic Elements
- Semantic elements provide meaning to a web page's structure, making it easier for search engines and screen readers to understand the content and layout
- Examples of semantic elements include headers (
header), navbars (nav), main content (main), footers (footer), sections (section), articles (article), asides (aside), figures (figure), and captions (figcaption)
HTML Forms
- HTML forms are used to collect user input and send it to a server for processing
- The
formelement is used to define a form, with attributes includingaction(specifies the URL of the server-side script) andmethod(specifies the HTTP method, e.g.GETorPOST) - Form controls include text fields (
input), checkboxes (input[type="checkbox"]), radio buttons (input[type="radio"]), buttons (input[type="submit"]), textareas (textarea), and select menus (select)
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Description
Learn the basics of HTML, including tags, attributes, and semantic elements. Understand how to use HTML tags to define elements in an HTML document.
