I list below all topic groups, which I have done according to subjects, which they handle. You can return to this topic group by using this menu and the link Table of topic groups on the top of the each page.
I have divided this page into sections, which handle following topics:
Sections two and three should be inspected through the main philosophy of HTML and CSS. The basic idea of HTML 4.0 is to separate presentation and contents so, that the whole site would be easy to modify afterwards.
CSS can use three special attributes. The attribute
style="...") is for direct style definitions. Attributes
id="...") are for external (linked) and embedded style sheets. I
handle in this connection closer only the usage of the attribute
style because I handle in this page just basid method to use CSS.