Adobe 38040334 - Dreamweaver CS3 User Manual page 361

dom.getRulerUnits()
Availability
Dreamweaver 3.
Description
Gets the current ruler units.
Arguments
None.
Returns
A string that contains one of the following values:
•
"in"
•
"cm"
•
"px"
dom.getTracingImageOpacity()
Availability
Dreamweaver 3.
Description
Gets the opacity setting for the document's tracing image.
Arguments
None.
Returns
A value between 0 and 100, or nothing if no opacity is set.
Enabler
See "dom.hasTracingImage()" on page 444.
dom.loadTracingImage()
Availability
Dreamweaver 3.
Description
Opens the Select Image Source dialog box. If the user selects an image and clicks OK, the Page Properties dialog box
opens with the Tracing Image field filled in.
Arguments
None.
Returns
Nothing.
DREAMWEAVER CS3
356
API Reference