What is HTML?
The first HTML was used in 1989 by the physicist Tim Berners-Lee working at the CERN particle physics laboratory in Geneva Switzerland. It was used to share documents. More ...
Semantic (X)HTML: Markup with Meaning
Contrary to what you may have learned in the earlier years of web development, (X)HTML should not define the look and presentation of a web page (that's the job of CSS). Instead, the purpose of (X)HTML is to provide context and meaning to the content of the document, this is referred to as semantic markup. More ...
Easiest HTML Calculator Eample Code
This example is meant for educational purposes only, and that is why the code is kept to bare minimum. Were it an actual published calculator it would need, among other things, error handling and validation code added. As an example for educational purposes it's excellent. More ...
HTML Bulleted or Unordered List
There are three kinds of lists; the ordered list, the definition list and the unordered list which is commonly known as the bulleted list. This article shows you how to code a bulleted list. More ...
Webpage DOCTYPE Declarations Explained
DOCTYPE is a declaration that should appear as the first line in your webpage code. It defines the standard to which your webpage is coded, and provides information to the browser as to how the code should be interpreted. Make sure your webpage's doctype matches it's coding standard. More ...
Set Form Controls Tab Order With tabindex Attribute
The default tab order is the order in which the controls appear in the html code. You may prefer to set the tab order yourself. To set the tab order give each form element a tabindex attribute and set their number values to the order you want the tabs to work. More ...
Keywords Meta Tag Generator
Free online keywords Meta tag generator. Paste your webpage html code into the text box, enter how many keywords you want in your keyword meta tag. The html code for a keyword meta tag webpage will be generated. More ...
Using col and colgroup to Apply Attributes to a Table Column
You could add html attributes to each cell in a table column, however, with a large table this might be tedious, and it adds unnecessary code. The col tag allows you to define attributes for one or more columns in a table. The colgroup tag allows you apply attributes to a group of columns. More ...
The HTML Head Tag
This article describes the structure of a webpage document and the html head tag. More ...
Make an HTML Element Editable
HTML5 provides the contenteditable attribute which can make most elements editable. This article provides code to make a div editable. More ...
XHTML Basics
HTML and XHML look very similar. But HTML was designed long before XHTML and therefore is less rigorous. In other words, HTML does not require the coder to follow strict rules, while if you don't strictly follow the rules while coding XHTML, it just plain won't work. More ...
Checkbox Basics
A checkbox is a type of input element for a form. A checkbox is similar to a radio button except that a radio button can be part of a group, so a previously selected radio button automatically de-selects. Whereas checkboxes are each independent so you can have multiple checkboxes checked at the same time. More ...
