An anchor is a piece of text or some other object
(for example an image icon) which marks the beginning and/or the end
of a hypertext link.
A link is a connection from one Web resource to another.
Although a simple concept, the link has been one of the primary forces
driving the success of the Web.
A link has two ends -- called anchors -- and a direction.
The link starts at the "source" anchor and points to the "target"
anchor, which may be any Web resource
(e.g., an image, a video clip, a sound bite, a program,
an HTML document, an element within an HTML document, etc.).
The text between the opening and closing tags,
<A attributes> ...text... </A>
can be the source or target (or both) of a link.
An anchor must include a name or href
attribute, and may include both.
The href attribute declares the supplied
URL to be the
target of this anchor, i.e. the resource (typically a web
page) that will be retrieved if the user clicks on it.
The name attribute declares the anchor to be available as a
target for links - when used as the href value in an
anchor, the browser places this anchor near to the top of the window.
There are several optional attributes, but they
are rarely encountered.
Don't omit the double quotes around URLs in anchors.
The image `icon.gif' is a hypertext
link to the image file located in the same directory
as the currently accessed document (unless otherwise
specified by the BASE element).
Send one or more strings to a script. In this example, the
URL is a script, the ? is a separator, and the strings are
material processed by the script. This format is commonly used
for sending frequently-searched-for strings to a search engine.
By default, a link will be underlined and in the color specified by the user's browser
for visited and unvisited links. There are a number of ways to specify how
a link will appear:
Style Sheets allow you to
control the appearance of a single link or all links within your site. This
is also the only way to remove the underline from a text link.
Body tag allows setting the link, active link, and
visited link colors for the current page
To remove the border around an image link,
use the border attribute of the
IMG element
