Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] saving HTML documents scientific notations scripting 2nd scrolling attribute scrolling frames search engines defined indexes meta information spiders Web sites, adding selecting [See choosing, style sheets.] selectors a:active a:link a:visited links, formatting server-side images size fonts headings style sheets frames images pixels sound adding looping plug-ins rewinding starting source code special characters 2nd spiders splash pages src attribute <frame> tag <img> tag start values (numbered lists) starting sound/video storing Web pages Strict <!DOCTYPE> tag variation style attribute 2nd style sheets [See CSS (Cascading Style Sheets).] styles borders fonts Submit buttons subscript tag (<sub>) 2nd superscript numbers superscript tag (<sup>) 2nd symbols Greek entities, list of list of 2nd syntax, checking |