XHTML is a "reformulation" of HTML 4.0. It has strict rules so that applications will be able to read them. Tags are lowercase. HTML includes html, head, and body tags. XHTML adds DOCTYPE tags.
The first step in designing a table is to sketch out the table layout. This is particularly useful if certain columns or rows are going to span. The rowspans and colspans can be rather tricky if the table is not well-planned. TH and TD details must also be considered. There are times when nested tables are added to the mix. These are best left to last after the initial table is sketched out.
Maps implemented on the server are called Server-side imagemaps. Maps implemented by the browser are called Client-side imagemaps.
Server-side imagemaps work with any browser, even older ones. However, they require multiple network transactions. First, the coordinates of the mouse click travel to the server. Then the server sends the URL associated with the clicked region back to the client. Finally the server requests the URL and receives the file.
Client-side imagemaps store the region data in the HTML file itself. The client looks up the corresponding URL itself and immediately requests the URL. Client-side imagemaps are therefore speedier than server-side imagemaps. However, they do not work with older browsers. Fortunately, you can combine a server-side imagemap with your client-side imagemap. Combining the techniques ensures compatibility with older browsers while using speedier client-side processing on newer browsers.
Plug-ins are software programs that extend the capabilities of the Netscape Browser in a specific way- giving you. For example, the ability to play audio samples or view video movies from within your browser.
When I put links on my website i consider that itshould be user friendly. It should allow someone to navigate around in a way that is efficient. Through out all the websites that I've created so far I like to make at least two links in each page. I think it would be easier for my audience or viewer if I had a next link which would take you to next page and a previous link that would take you to previous page.