MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Spezifikationen PDF herunterladen (Seite 283)

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101

A simple Property inspector example 283

z-index:16; left: 44px; top: 5px">Marquee</SPAN>

<!-- If your form fields are in different layers, you must ¬

create a separate form inside each layer and reference it as ¬

shown in the inspectSelection() and setInterjectionTag() ¬

functions. -->

<SPAN ID="topLayer" STYLE="position:absolute; z-index:1; left: 125px; ¬

top: 3px; width: 431px; height: 32px">

<TR>

<TD VALIGN="baseline" ALIGN="right">Direction:</TD>

<SELECT NAME="marqDirection" STYLE="width:86"

onChange="setMarqueeTag()">

<OPTION VALUE="right">Right</OPTION>

</SELECT>

</TR>

</TABLE>

</FORM>

</SPAN>

Save the file as marquee.htm in the Configuration/Inspectors folder.

Writing the JavaScript code

You need to add JavaScript functions to make sure you can inspect the selection, to inspect the

selection, and to enter the appropriate values in the Property inspector.

To write the JavaScript code:

1. Create a new blank file.

2. To specify that the Property inspector appears whenever the selection contains the MARQUEE

tag, add the following function:

function canInspectSelection(){

return true;

}

To refresh the value of the direction attribute that appears in the text field, add the

following function at the end of the file:

function inspectSelection(){

// Get the DOM of the current document.

var theDOM = dw.getDocumentDOM();

// Get the selected node.

var theObj = theDOM.getSelectedNode();

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