NAME

       ::javascript - Procedures to generate HTML and Java Script
       structures.


SYNOPSIS

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       javascript::makeSelectorWidget id leftLabel  leftValueList
       rightLabel  rightValueList  rightNameList length {minWidth
       32}

       javascript::makeSubmitButton name value

       javascript::makeProtectedSubmitButton name value msg

       javascript::makeMasterButton master value slaves boolean

       javascript::makeParentCheckbox parentName childName

       javascript::makeChildCheckbox parentName childName
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DESCRIPTION

       The ::javascript package provides commands  that  generate
       HTML  and  Java  Script  code.   These  commands typically
       return an HTML string as  their  result.   In  particular,
       they do not output their result to stdout.

       javascript::makeSelectorWidget id leftLabel leftValueList
              rightLabel   rightValueList   rightNameList  length
              {minWidth 32} Construct HTML code to create a dual-
              multi-selection  megawidget.   This megawidget con­
              sists of  two  side-by-side  multi-selection  boxes
              separated by a left arrow and a right arrow button.
              The right arrow button moves all items selected  in
              the left box to the right box.  The left arrow but­
              ton moves all items selected in the  right  box  to
              the left box.  The id argument is the suffix of all
              HTML objects in  this  megawidget.   The  leftLabel
              argument  is  the  text that appears above the left
              selection box.  The leftValueList argument  is  the
              values  of  items  in  the left selection box.  The
              leftNameList argument is the names to appear in the
              left selection box.  The rightLabel argument is the
              text that appears above the  right  selection  box.
              The  rightValueList argument is the values of items
              in the  right  selection  box.   The  rightNameList
              argument is the names to appear in the right selec­
              tion box.  The length argument (optional) The  num­
              ber  of  elts  to  show  before  adding  a vertical
              scrollbar; it defaults to 8.  The minWidth argument

              minimum box width; it defaults to 32.

       javascript:: makeSubmitButton name value
              Create an HTML submit button that resets  a  hidden
              field for each registered multi-selection box.  The
              name argument is the name of the HTML button object
              to  create.  The value argument is the label of the
              HTML button object to create.

       javascript::makeProtectedSubmitButton name value msg
              Create an HTML submit button that prompts the  user
              with  a continue/cancel shutdown warning before the
              form is submitted.  The name argument is  the  name
              of  the  HTML  button  object to create.  The value
              argument is the label of the HTML button object  to
              create.  The msg argument is the message to display
              when the button is pressed.

       javascript:: makeMasterButton master value slavePattern
              boolean Create an HTML button that sets it's  slave
              checkboxs  to  the boolean value.  The master argu­
              ment is the name of the child's parent html  check­
              box object.  The value argument is the value of the
              master.  The slaves argument is the name  of  child
              html  checkbox object to create.  The boolean argu­
              ment is the java script boolean value that will  be
              given  to  all  the  slaves;  it  must be "true" or
              "false".

       javascript:: makeParentCheckbox parentName childName
              Create an HTML checkbox and tie its value  to  that
              of   it's   child   checkbox.   If  the  parent  is
              unchecked, the child  is  automatically  unchecked.
              The  parentName argument is the name of parent html
              checkbox object to create. The  childName  argument
              is  the  name  of  the parent's child html checkbox
              object.

       javascript:: makeChildCheckbox parentName childName
              Create an HTML checkbox and tie its value  to  that
              of  it's parent checkbox.  If the child is checked,
              the parent is automatically checked.   The  parent­
              Name  argument  is  the  name of the child's parent
              html checkbox object.  The  childName  argument  is
              the name of child html checkbox object to create.

       html ncgi


KEYWORDS

       javascript, html, checkbox, submitbutton, selectionbox


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