Specifications

590
dom.isSelectionValid()
Availability
Dreamweaver 4
Description
Determines whether a selection is valid, meaning it is currently synchronized with the Design
view, or if it needs to be moved before an operation occurs.
Arguments
None.
Returns
true if the current selection is in a valid piece of code. If the document has not been
synchronized, returns
false (because the selection is not updated).
dom.setShowNoscript
Availability
Dreamweaver MX
Description
Sets the noscript content option on or off (the same as choosing the View > Noscript Content
option). On by default, the
noscript tag identifies page script content that can be rendered, or
not (by choice), in the browser.
Arguments
{bShowNoscript}
• bShowNoscript is a Boolean value that indicates whether the noscript tag content should be
rendered. If
bShowNoScript is true, the content appears.
Returns
Nothing.
dom.source.arrowDown()
Availability
Dreamweaver 4
Description
Moves the insertion point down the source view document, line by line. If content is already
selected, this function extends the selection line by line.
Arguments
{nTimes}, {bShiftIsDown}
• nTimes is the number of lines that the insertion point is to move. If nTimes is omitted, the
default is 1.
• bShiftIsDown is a Boolean value that indicates whether content is being selected. If
bShiftIsDown is true, the content is selected.