Introducing Multimedia
Introducing Multimedia
HTML tags to insert multimedia objects into a webpage
10.4.2.4 4 use HTML tags to insert multimedia objects into a webpage
Absolute Pathnames (URLs) In these anchor tags, the hyperlink reference is an entire
Absolute Pathnames (URLs)
In these anchor tags, the hyperlink reference is an entire URL
The Web browser needs to know how/where to find the page
A URL is made from:
a protocol specification, http://
a domain or IP address, www.bioz.com
a path to the file, /bios/sci/russell.html
Relative Pathnames Often links refer to other
Relative Pathnames
Often links refer to other Web pages on the same site
These pages are all be stored in the same or nearby folders
These anchor tags use relative pathnames
A relative pathname describes how to find the referenced file relative to the file in which the anchor tag appears
Going “Deeper” in a Folder When the file containing the anchor and the referenced file are in the same folder—we just give the file name
Going “Higher” in a Hierarchy But, what about moving higher up in the hierarchy
Going “Higher” in a Hierarchy
But, what about moving higher up in the hierarchy
This is a UNIX operating system technique
Navigating up to another folder: add ../ to the beginning of the href attribute
Russell
Each ../ moves up one level higher in the hierarchy
The element (from the English
The audio tag is not supported by your browser
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