html graphics 5 adding hypertext links to a web page
TRANSCRIPT
HTML Graphics 5
Adding HyperText Links to a Web Page
Objectives
• Create Hypertext links between elements within a document.
• Create Hypertext links between one document and another.
• Create hypertext links to pages on the Internet.
Fred’s Personal Web Page
About Me, My Quotes, My Poem,
About Me
Hi. I am Fred. I am a student at LACES. I like to fly paper airplanes and watch cheerleaders…
Links INSIDE a web Page
• Start with the headings
About Me, My Quotes, My Poem,
• Find and Mark the heading for each section with an < A > Tag.
<A> About Me
Hi. I amFred. I am a student at L A C E S. I like to fly paper airplanes and …
The Anchor Tag < A >
• The <A> tag creates an ANCHOR
• Text that is specifically marked so you can LINK to it from other points in the document.
Anchor Tags
• You assign each anchor its own anchor NAME using the NAME property.
<A Name=“ME”> About Me</A>Hi. I amFred. I am a student at LACES. I like to fly paper airplanes and
watch cheerleaders …
• The Text About Me becomes an anchor named “ME”…a place to link TO
• Later you create a link from the beginning to this anchor.
An anchor doesn’t have to be just TEXT!
• Link to a photo or inline image.
<A NAME=“PHOTO”><IMG SRC=“Rhino.gif”></A>
• You can create a link to the photo from other points in the document by using the word “PHOTO”
Creating Anchors
• Locate the text or Graphics
• Before the TEXT or Graphic, place the tag
<A NAME=“Anchor_Name”>• where Anchor_Name is the name of YOUR
anchor
• After the text or graphic, place a </A> to turn off the anchor.
Creating Links to
• After you ANCHOR text that will be the destination for your links, you create the Links themselves.
Fred’s Personal Web Page
About Me, My Quotes, My Poem,
To Create a Link to an Anchor
• Use the same <A> tag
• Instead of NAME, use HREF<A HREF=“#ME”> About Me, </A>
HREF
stands for HyperText Reference, but who cares??? Links to the About Me place
Link to _Tags
• Tags that create links to.
<A HREF=“#ME”> About Me, </A>
Links from images
• To turn an inline image into a hypertext link,
<A HREF=“#OTHER”> <IMG SRC=Sunshine.gif”> </A>
• Tags that create links are called
• LINK TAGS
Linking to Text within a document
• Mark the destination with an anchor• Locate the text or Graphic you want to
designate as a link• Before the text or graphic, place the tag
<A HREF=“#Anchor_Name> where Anchor_Name is the name of the
anchor.• Close the link with </A>
Problems ? ? ?
• Sometimes a link does
NOT work.
HREF is CASE SENSITIVE
“ME” “Me” and “me” are all evaluated differently.
More Problems??
• Each anchor name needs to be a unique name within a document.
<A Name=“ME”>About Me
<A Name=“ME”> More About Me
<A Name=“ME”> Still More About Me
TEST your Links
• Click each link.
• You should jump to the right place.
• If NOT, check your code.
Review that…
• What is the HTML code for marking My Quotes with the anchor name “QUOTES”?
• <A NAME=“QUOTES”>My Quotes</A>
Review Stuff
• What is the HTML code for
linking the text Favorite Quotes to an anchor with the name QUOTES?
<A HREF=“#QUOTES”>Favorite Quotes</A>
Review Stuff
• What is wrong with this statement?<A NAME=“INFO”><H3>For More Information</H3></A>
• When you add an anchor tag to a large section of text, place the anchor within the heading tags
<H3><A NAME=“INFO”>For More Information</A></H3>
Review stuff
• What is the HTML code for marking an inline image, Photo.jpg with the anchor name “PHOTO”?
<A Name=“PHOTO”> <IMG SRC=“photo.jpg”> </A>
Review Stuff
• What is the HTML code for linking the inline image,
Button.jpg, to an anchor with the name “LINKS”?
<A HREF=”#LINKS”><IMG SRC=“Button.jpg”></A>
More Review stuff
• TRUE or FALSE?? Anchor Names are case sensitive!
• T R U E
• “PHOTO”, “Photo” and “photo” are all different