21 form in_html

2. <form>
<fieldset>
<legend>Personalia:</legend>
Name: <input type="text"><br>
Email: <input type="text"><br>
Date of birth: <input type="text">
</fieldset>
</form>
<input type="submit" value="Submit">

3. The <figcaption> tag defines a caption for a <figure> element.
The <figcaption> element can be placed as the first or last child of the
<figure> element.
The <font> tag specifies the font face, font size, and color of
text.
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4. 1. The <footer> tag defines a footer for a document or section.
2. A <footer> element should contain information about its containing element.
3. A <footer> element typically contains:
authorship information
copyright information
contact information
sitemap
back to top links
related documents
<footer>

5. The <form> tag is used to create an HTML form for user input.
The <form> element can contain one or more of the following
form elements:
<input>
<textarea>
<button>
<select>
<option>
<optgroup>
<fieldset>
<label>
<form>

6. <form oninput="x.value=parseInt(a.value)+parseInt(b.value)">
0<input type="range" id="a" value="50">100 + <input type="number" id="b" value="50">
=<output name="x" for="a b"></output>
</form>
<form oninput="x.value=parseInt(a.value)">
0<input type="range" id="a" value="50">100
=<output name="x" for="a"></output>
</form>
output

7. In HTML the <param> tag has no end tag.
In XHTML the <param> tag must be
properly closed, like this <param />.
<object data="1.mp4">
<param name="autoplay" value="true">
</object>
<param>
<object> and <param> tag both can be used for audio/video or for any file.