Dynamic HTML


 

Some examples

What is Dynamic HTML?

  • A collection of Web technologies
    • including brand new HTML 4.0 W3C standard
  • HTML plus...
  • Cascading Style Sheets (CSS1)
  • Cascading Style Sheet Positioning
  • Document Object Model (DOM)
    • DHTML object model
  • Dynamic re-drawing of any part of a Web page
  • New intra-object event-handling capabilities
  • Client-side Processing/Scripting
    • JavaScript
    • Microsoft JScript
    • ECMAscipt
    • Microsoft VBScript
    • Microsoft ActiveX
    • Java
  • Dynamic fonts and canvas mode
  • Data Binding & Awareness

What is DHTML good for?

  • Develop dynamic Web pages
    • Plug-in free animations
    • Web page (3D) layering
    • Tight graphics control
    • Create special effects
    • Change custom pages on-the-fly
  • Tighter look-and-feel control
  • Typesetting-like positioning
  • Easier to develop consistent Web pages
  • Exploit client computer processing power
  • HTML extensibility (inc. XML)

Dynamic HTML Authoring Tools

DHTML Issues

  • Too new, still evolving... (as of Spr'98)
  • Requires Netscape or MSIE 4.x browsers
  • Many differences between Netscape and MSIE
    • They will adhere to W3C recommendations

Additional DHTML Resources:

 


Last Modified: March 1, 1998 — Instructional Technology Lab