Class: HTMLElement

• Inheritance
• Description
• Related information
• Class protocol
  • helpers
  • instance release
• Instance protocol
  • accessing
  • enumerating
  • printing
  • testing

Inheritance:

   Object
   |
   +--Collection
      |
      +--SequenceableCollection
         |
         +--ArrayedCollection
            |
            +--Array
               |
               +--HTMLElement
                  |
                  +--HTMLMarkup
                  |
                  +--HTMLText

Package:

stx:libhtml

Category:

System-Documentation

Version:

rev: 1.20 date: 2008/09/03 09:00:01

user: cg

file: HTMLElement.st directory: libhtml

module: stx stc-classLibrary: libhtml

Author:

Claus Gittinger

Description:

a generic element (both TAGS and text-fragments).
This is an amstract class, providing support to handle
a document as a linked list of elements..

Related information:

    HTMLParser
    HTMLDocumentPainter

Class protocol:

 colorForSpec: aSpec

returns the color for a spec or nil

 lowSpacCleanup

 releaseColors

release cached colors

Instance protocol:

 colorParameter: keyword

return the color of a color parameter - or nil, if there is none

 hasParameterFor: keyword

 id

 name

 next

 next: something

 numericParameterFor: keyword

return the value of a number parameter - or nil, if there is none

 numericParameterFor: keyword default: default

return the value of a number parameter - or the default, if there is none

 parameterFor: keyword

 parameterFor: keyword put: newValue

 parameterSlotIndexFor: keyword

 parent

 parent: something

 tag

return the markups tag, a symbol or nil

 type

return the markups type, a symbol or nil

 do: aBlock

evaluate aBlock for myself and all remaining elements

 printElementsDo: aBlock

redefined to show only the attributes contained within the array

 printHTMLOn: aStream

** This method raises an error - it must be redefined in concrete classes **

 printOn: aStream

 isAnchor

 isEndTag

 isFormElement

 isFormEndElement

 isHead

 isHeading

 isImageElement

 isInputElement

 isOptionElement

 isSelectElement

 isSelectEndElement

 isTextElement