ADDRESSING WEB PAGE

The really special component of HTML is the hypertext link, that allow the user to navigate around the internet.
In order for this to be possible the internet must use established standards for all computers which are connected to the world wide web.
The web comprises a series of large computers , reffered to as "server", that are connected via telephone or computers.
The web uses a common communication standard called hypertext Transfer Protocol (HTTP) to alllow internet communication between all computers and web servers.This always used as first part of web page address,expressed as "http://". A web addressis combination of protocol name,domain name & file name
HTML files are merely text files that have been saved with file extension of either "htm" or "html" so a typical index web page have could have a file name of "index.html".
If this page is uploaded to a web server thart has a domain name "www.webserver" then the page would be accessible across the web using the web page address of http://www.webserver/index.html usually uploaded file are placed in a folder on the server so its webpage address would include the folder name
PROTOCOL DOMAIN FILE NAME
http:// www.webserver/subfolder index.html

Absolute and Relative address:
The full address of web page using the protocol, domain & file name is called the absolute adress. HTML code in the "index.htm"file can also address any file within the "webpage" folder just using their file name.It is called "relative" address.
Fragment Address:
Navigating to either an absolute or relative address will normally open that document at the start of the page. It is possible however to add navigation points to the HTML code inside a web page.This navigation to specific points in that page. This navigation point are called "anchors". In the example the file named index.html has fragment anchors at the start, middle & end of the document. This anchors are called "top", "middle" & "bottom" .These added anchor names are referred to as " fragment identifiers" & must be preceded by a "#" character.
Eg: http://www.webserver/webpages/next.html#middle.

HTML

Introducing HTML4:
Welcome to the world of html4 the latest std for creation of internet pages.In this page describe the hypertext markup language(HTML) with a brief history & examines how html fits into the World Wide Web.
History:
HTML is a modern markup language that uses common abbrevation called "tags" to advise a web browser how the author would like to havethe web page displayed. It was devised in the late 1980s by a british scientist named Tom-Berners-Lee while he was working at the particle physics laboratory, in Cern,Switzerland. Amajor development in html came in 1993 when a college student named Marc Andersen added an image tag so that HTMl could display image in addition to the text. This version is then included in the Mosaic web browser from the National centre for supercomputing application(NCSA) and became a very successful
What is new in HTMAL4?:
The features in the earlier standard of HTML 3.2 have be updated in HTML4 to provide more flexibility for current & future development of the internet. HTML4 separates the presentatrional markup language tag from the actuyal content with introduction of cascading style sheet (CSS) that are used to control how content appears.
*All tags are still contained between the "<" &">" angle brackets but many of the earlier tags have become absolute.
*The old " " tag is no longer used to centre the text on the page nor is the "" tag now used to control the selection of font style for a piece of text.
*HTML4 hs been designmed to Make web page more accessible to those with physical limitation

OUTLOOK SHORTCUT KEYS:

Super Keys
Use the following "Super Keys" to create a new item from anywhere in Outlook.
To perform this action... Press...
CTRL+SHIFT+A :To create an Appointment
CTRL+SHIFT+C :To create a Contact
CTRL+SHIFT+L :To create a Distribution list
CTRL+SHIFT+X :To create a Fax
CTRL+SHIFT+E :To create a Folder
CTRL+SHIFT+J :To create a Journal entry
CTRL+SHIFT+Q :To create a Meeting request
CTRL+SHIFT+M :To create a Message
CTRL+SHIFT+N: To create a Note
CTRL+SHIFT+H :To create a new Office document.
CTRL+SHIFT+S :To create a Post in this folder
CTRL+SHIFT+P : To create a Search Folder
CTRL+SHIFT+K :To create a Task
CTRL+SHIFT+U :To create a Task request

Keys for Basic Navigation
Top-Level NavigationTo perform this action...
Press...
CTRL+1:To switch to Mail
CTRL+2 :To switch to Calendar
CTRL+3 :To switch to Contacts
CTRL+4 :To switch to Tasks
CTRL+5 :To switch to Notes
CTRL+6: To switch to Folder List in Navigation Pane
CTRL+7 :To switch to Shortcuts

Working with the Navigation Pane and the Information ViewerUse the shortcuts in this table to move around the Navigation Pane and the Information Viewer. The items in the Information Viewer are presented in a table, day/week/month, card, timeline, or icon format. Go to our tables of Keys for Working with Views for shortcuts specific to each type of view.
To perform this action...
Press...

F6 or CTRL+SHIFT+TAB :To switch between the Navigation Pane and the Information Viewer
TAB :To move among the Information Viewer, the Navigation Pane, and the Reading Pane
Arrow keys :To move around within the Navigation Pane or the Information Viewer
CTRL+Y :To jump to a different folder

Working with the Information ViewerTo perform this action...
Press...

PLUS or MINUS SIGN on the numeric keypad :To expand/collapse a group (with a group selected) in the Navigation Pane or the Information Viewer
LEFT or RIGHT ARROW:To collapse/expand a group in the Information Viewer
CTRL+, (COMMA): To switch to the next item in the current folder (with item open)
CTRL+. (PERIOD):To switch to the previous item in the current folder (with item open)

Keys for Working with Outlook ItemsUse these shortcuts in any message, appointment, contact, task, journal entry, or note.
Creating, Saving, and Printing ItemsTo perform this action…
Press…
CTRL+N :To create a new item of the type appropriate for the current folder
ENTER or CTRL+O: To open item
CTRL+S or SHIFT+F12:To save
F12: To save as
ALT+S: To save and close item (except notes); to send a message
ALT+F4:To close item
F7: To check spelling
CTRL+P: To print

Selecting, Copying, Moving, and Deleting ItemsTo perform this action...
Press..
CTRL+A:To select all items in the current folder
CTRL+SHIFT+Y: To copy item to another folder
CTRL+SHIFT+V: To move item to another folder
CTRL+F :To forward item
CTRL+D or DELETE:To delete
SHIFT+DELETE:To delete without sending item to Deleted Items
F2: To turn on editing in a field (except icon view)
CTRL+Z or ALT+BACKSPACE: To undo

FindingTo perform this action…
Press…
F3 or CTRL+E :To find items
F4 :To search for text in items
SHIFT+F4 :To find next during text search
CTRL+SHIFT+F: To use Advanced Find
CTRL+SHIFT+P: To create a new Search Folder

WINKEY SHORTCUTS:

WinKey:Open and close the Start Menu
WinKey + D:Minimize all windows to the desktop. Press again to reverse action

WinKey + E:Open Computer in Windows Explorer
WinKey + L:Lock the computer
WinKey + F:Open the Search window to find files and folders
WinKey + M:Minimise all windows
WinKey + Shift + M:Maxmise all windows after minimizing them
WinKey + R:Open the Run dialog box
WinKey + X:Open Windows Mobility Center
WinKey + Tab :Activates Flip 3D. Use mouse wheel to cycle windows
WinKey + U :Open Ease Of Access Center
WinKey + Pause :Opens the Systems Properties dialog box
WinKey + F1 :Opens Windows Help & Support
WinKey + B :Sets focus on the Task bar, Allows navigation using arrow keys;opens applications on pressing Enter key.
winkey+ctrl+F:(Find: Computer)

Microsoft Windows Shortcut Keys:

Alt+tab: switch between open application

Alt+shift+tab: switch backward between open applications

Alt+print+screen: create screen shot for current program

ctrl+print+del: Reboot/windows@ task manager

ctrl+Esc: Bring up start menu

Alt+Esc: switch betweenapplicatoins on task manager

F2: Rename selected icons

F3: start find from desktop

F4: Open the drive selection when browsing

F5: refresh contents

Alt+F4: Close current open program

ctrl+F4: Close window in program

ctrl+Plus Key: Automaticallyadjust widths of all columns in window explorer

Alt+Enter: Openproperties window of selected icon or program
shift+F10: simulate right-click on selected item
shift+Del: Delete programs/files permanently

Shortcut Keys

Shortcut keys provide quick operation of computer(software) program.Shortcut keys are commonly accessed by using Alt (IBM compatible computer) , command key(on Apple computer), ctrl , and/or shift in conjugete with single letter.
In addition to the shortcut listed on this page , user can also find the shortcut key to their most popular program by looking for underlined letters in their menu.
The below basic shortcut keys are a listing of shortcut key that will work with almost all IBM compatible computers.

BASIC SHORTCUT KEYS:

Alt+F: File menu option in current program
Alt+E: Edit option in current program
F1:Universal help
ctrl+A:select all text
ctrl+X: cut selected item
shift+Del:cut selected item
ctrl+c:copy selected item
ctrl+Ins:copy selected item
ctrl+v:paste
shift+Ins:paste
Home:Go to begining of current line
ctrl+Home:Go begining of document
End:Go to end of current line
ctrl+End:Go to end of current document
shift+Home:Highlight from current position to the begining of line
Shift+End: Highlight from current position to the highlight of end of line
ctrl+f: Move on word left
ctrl+g:Move one word right

FIX FOR USB SECURITY HOLE

USB pen drives have become a source of some concern for a lot of system administrators. There’s almost nothing to stop someone with one of these devices from using it to copy or steal data from PCs in offices, commercial premises, schools and colleges. In fact the problem was addressed in Windows XP Service Pack 2, which includes a new Registry key that stops data being copied to USB memory devices by classifying them as Read-Only media; this tip shows you how to use it.

Safety Warning! This tip is for advanced users as it involves editing the Registry. It’s not difficult but tinkering willy-nilly with it can cause problems. Even if you know what you are doing you should still set a new System Restore Point or backup the Registry.
Now that’s out of the way open the Registry Editor (type 'regedit’ in Run on the Start menu) and work your way to:
HKEY_LOCAL_MACHINE\SYSTEM\
CurrentControlSet\Control
If there is no StorageDevicePolicies subkey shown you will need to create one by right-clicking into the right-hand pane select New > Key; right click on the new key and Rename it. Double click the key to select it and from the Edit menu select New > DWORD Value and give the new value the name WriteProtect, press Enter then double-click the new value and set it to 1. Exit Regedit and reboot. To revert back to open access change the value to 0 or delete the key