MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Especificaciones descargar pdf (Pagina 155)

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101

A simple insert object example 155

To create the function:

1. After the objectTag() function in Strikethrough.js, create a function called

fontColorRed() by entering the following code:

function fontColorRed(){

var dom = dw.getDocumentDOM();

if (dw.getFocus() == 'textView' || dw.getFocus(true) == 'html'){

var upCaseTag = (dw.getPreferenceString("Source Format", "Tags

Upper Case", "") == 'TRUE');

// Manually wrap tags around selection.

if (upCaseTag){

dom.source.wrapSelection('<FONT COLOR="#FF0000">','</FONT>');

}else{

dom.source.wrapSelection('<font color="#FF0000">','</font>');

}

}else if (dw.getFocus() == 'document'){

dom.applyFontMarkup("color", "#FF0000");

}

// Just return -- don't do anything else.

return;

}

Save the file as Strikethrough.js.

Next, in the Strikethrough.htm file, you add the form. The form for this example is a simple

checkbox that calls the

fontColorRed() function when the user clicks on it. You use the

form tag to define your form, and the table tag for layout control (otherwise, the dialog box

might wrap words or size awkwardly).

To add the form:

1. After the body tag, add the following code:

<form>

<input type="checkbox" name="red" onClick=fontColorRed()>Red text</

input>

</td>

</tr>

</table>

</form>

NOTE

Because dom.applyCharacterMarkup() doesn’t support font color changes, you need

to find the appropriate API function for font color changes. (For more information,

see

dom.applyFontMarkup() in the Dreamweaver API Reference).

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