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| Slide 1:
Introduction to Web Concepts and Janus Web Server
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| Slide 2:
Script
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| Slide 3:
Web Brick and Mortar
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| Slide 4:
Web Programming
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| Slide 5:
TCP/IP
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| Slide 6:
URL - A scheme for addressing web pages.
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| Slide 7:
URLs
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| Slide 8:
Domains
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| Slide 9:
Domain names and servers
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| Slide 10:
Configuration - Server
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| Slide 11:
Connections: 2+n tier web servers
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| Slide 12:
Janus Web Server Architecture
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| Slide 13:
Port Definition
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| Slide 14:
Explanation
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| Slide 15:
Web Rules
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| Slide 16:
Web Rules
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| Slide 17:
Web Rule "Actions"
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| Slide 18:
Web rules (continued)
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| Slide 19:
JANUS Commands
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| Slide 20:
JANUS DISPLAYWEB JANWEB
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| Slide 21:
Browser Operations
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| Slide 22:
Browser Operations - (continued)
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| Slide 23:
Let's give it a try
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| Slide 24:
Make the connection
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| Slide 25:
Screenshot of Simple Example
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| Slide 26:
HTML & HTTP
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| Slide 27:
Mark-up languages
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| Slide 28:
HTML Structure
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| Slide 29:
A Simple Page
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| Slide 30:
Miscellaneous HTML Tags
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| Slide 31:
$WEB_ON
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| Slide 32:
Mime Types
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| Slide 33:
$WEB_TYPE
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| Slide 34:
Can I use an HTML generator?
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| Slide 35:
Save generated HTML as 204 proc
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| Slide 36:
$WEB_PROCSEND
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| Slide 37:
Janus Web Procedure
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| Slide 38:
Screenshot of more complex example
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| Slide 39:
$WEB_SUB
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| Slide 40:
What's going on under the covers?
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| Slide 41:
What about logging on?
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| Slide 42:
SSL (Secure Sockets Layer)
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| Slide 43:
Converting an existing 3270 app
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| Slide 44:
Forms
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| Slide 45:
Screenshot of form example
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| Slide 46:
Handling the incoming request from the form
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| Slide 47:
<form> overview
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| Slide 48:
HTML / TEXT Blocks
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| Slide 49:
A Little more form
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| Slide 50:
Entering Input
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| Slide 51:
Where does form data go?
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| Slide 52:
Improved Form
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| Slide 53:
Form data
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| Slide 54:
How do we get the form data?
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| Slide 55:
$WEB_PARM
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| Slide 56:
User Language Functions handle header and form contents
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| Slide 57:
Browser Header Parms
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| Slide 58:
Some useful header parameters
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| Slide 59:
Form & DB lookup - 1st pass - 1st page
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| Slide 60:
Form & DB lookup - 1st pass - 2nd page
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| Slide 61:
Form & DB lookup - 1st pass - 3rd page
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| Slide 62:
Form & DB lookup - 1st pass - 4th page
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| Slide 63:
Ta-da!
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| Slide 64:
Janus Web leverages the native capabilities of Model 204
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| Slide 65:
Stay Tuned!
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