Adobe Dreamweaver API Reference CS5 Manual de usuario Pagina 418

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DREAMWEAVER API REFERENCE
Design
Last updated 8/27/2013
Description
This function gets the state of the visual aid that forces background coloring for all blocks or divs.
Arguments
allblocks
The allblocks argument, which is required, is a Boolean value. Set the value to true to apply to div tags only. Set the
value to
false to apply to all block elements.
Returns
A Boolean value. If true, backgrounds are being forced; if false, backgrounds are not being forced.
Example
The following example checks whether the background coloring for all blocks is being forced, and if not, forces
background coloring for all blocks.:
var currentDOM = dw.getDocumentDOM();
if (currentDOM.getShowBlockBackgrounds(false) == false){
currentDOM.setShowBlockBackgrounds(false);
}
dom.getShowBlockBorders()
Availability
Dreamweaver 8.
Description
This function gets the state of the visual aid that draws borders for all blocks or all divs.
Arguments
allblocks
The allblocks argument, which is required, is a Boolean value. Set the value to true to get the state for div tags only.
Set the value to
false to get the state for all block elements.
Returns
A Boolean value; if true, borders are displayed; if false, borders are not displayed.
Example
The following example checks whether the block borders visual aid is on and, if not, turns it on:
var currentDOM = dw.getDocumentDOM();
if (currentDOM.getShowBlockBorders(false) == false){
currentDOM.setShowBlockBorders(true);
}
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