Adobe 38040334 API Reference - Page 261

DREAMWEAVER CS3 256 API Reference dom.getSelectedNode() Availability Dreamweaver 3. Description Gets the selected node. Using this function is equivalent to calling the dom.getSelection() function and passing the return value to the dom.offsetsToNode() function. Arguments None. Returns The tag, text, or comment object that completely contains the specified range of characters. dom.getSelection() Availability Dreamweaver 3. Description Gets the selection, which is expressed as character offsets into the document's source code. Arguments {bAllowMultiple} • The bAllowMultiple argument, which is optional, is a Boolean value that indicates whether the function should return multiple offsets if more than one table cell, image map hotspot, or layer is selected. If this argument is omitted, it defaults to false. Returns For simple selections, an array that contains two integers. The first integer is the character offset of the opening of the selection. The second integer is the character offset at the closing of the selection. If the two numbers are the same, the current selection is an insertion point. For complex selections (multiple table cells, multiple layers, or multiple image map hotspots), an array that contains 2n integers, where n is the number of selected items. The first integer in each pair is the character offset of the opening of the selection (including the opening TD, DIV, SPAN, LAYER, ILAYER, or MAP tag); the second integer in each pair is the character offset of the closing of the selection (including the closing TD, DIV, SPAN, LAYER, ILAYER, or MAP tag). If multiple table rows are selected, the offsets of each cell in each row return. The selection never includes the TR tags. dom.nodeToOffsets() Availability Dreamweaver 3.