Adobe Dreamweaver API Reference CS5 Manuale Utente Scaricare il pdf (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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Adobe Dreamweaver API Reference CS5 Manuale Utente Pagina 418

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