Web Development

Well it has got to be done

Web Development - Subject Links

Take a look

coping with images a page on w3schools

Tutorials

Learn_web_development with the Mozilla Development Network

Unicode

Here is the home page for Unicode.org.

Here is a List of Unicode Symbols. and their numbers

Here is the w3schools page for UTF-8

Unicode - Linux

Press Ctrl+Shift+U: This activates Unicode input. Type the Code: Enter the Unicode code (e.g., 2014 for an em-dash). Press Enter: Hit Enter to insert the character.

Unicode - MacOS

First - Enable Mac Unicode Hex Input - follow instructions on this site. NOTE: I have already done that step.

Then all that is necessary is to hold the alt key down whilst typing the Unicode number for the character.

Unicode in HTML

To type Unicode in HTML, you can use numeric character references by writing &# followed by the Unicode code point in decimal or &#x followed by the code point in hexadecimal, ending with a semicolon.

For example, the Unicode character for a Roman Numeral 8 can be typed as Ⅷ e.g. Ⅷ

What is confusing though is that on this page we are using UTF-8 encoding but the site symbl.cc/en/unicode-table/ shows 2167 to be the hex number to use for UTF-16BE

HTML development

For practice.

practice 300px

practice 500px

Adding Video to HTML page

developer.mozilla.org page with how to.

A video showing how to Embed Image from Google (image stored on Google Drive).