Grabbing the PageDiv

Legacy ActionsDev
1

I have this little utility function that returns the PageDiv if it exists, ready for extending.

function GetPageDiv(){
	var divs = fwDocument.fwTags.fwFindAll('div');
	for (i in divs){
		if (divs[i].id && divs[i].id.toString() == '"PageDiv"') return divs[i];
	}
	return false;
}

Is there a simpler way to do this that I’m overlooking?

Thanks,

Walter

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2

This would also work:

function GetPageDiv(){
	var div = fwDocument.fwTags.fwFind("body").fwFind("div");
	if (div.id && divs[i].id.toString() == '"PageDiv"')
		return div;
	else
		return false;
}

Joe

On 1 Jul 2008, at 15:20, waltd wrote:

I have this little utility function that returns the PageDiv if it
exists, ready for extending.

function GetPageDiv(){
var divs = fwDocument.fwTags.fwFindAll(‘div’);
for (i in divs){
if (divs[i].id && divs[i].id.toString() == ‘“PageDiv”’) return
divs[i];
}
return false;
}

Is there a simpler way to do this that I’m overlooking?

Thanks,

Walter

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3

Hi Walter,
You could try and sped things up by doing a "I’m feeling lucky’ version of the action; :slight_smile:

function GetPageDiv(){
var firstdiv = fwDocument.fwTags.fwFind(‘div’);
if (firstdiv){
if (firstdiv.id && firstdiv.id.toString() == ‘“PageDiv”’) return firstdiv;
}
return false;
}
This would cut down on the looping through the divs but may not find the PageDiv (an action could add a parent div in there) although ‘most’ of the time the 1st div is the one you are looking for.
Generally I think the way you are doing things is how I would tackle the issue.

Regards,
Tim.

On 1 Jul 2008, at 07:20, waltd wrote:

I have this little utility function that returns the PageDiv if it exists, ready for extending.

function GetPageDiv(){
var divs = fwDocument.fwTags.fwFindAll(‘div’);
for (i in divs){
if (divs[i].id && divs[i].id.toString() == ‘“PageDiv”’) return divs[i];
}
return false;
}

Is there a simpler way to do this that I’m overlooking?

Thanks,

Walter

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4

But then again, if any Actions have added any divs between the body
and the PageDiv it won’t…

On 1 Jul 2008, at 16:12, Joe Billings wrote:

This would also work:

function GetPageDiv(){
var div = fwDocument.fwTags.fwFind(“body”).fwFind(“div”);
if (div.id && divs[i].id.toString() == ‘“PageDiv”’)
return div;
else
return false;
}

Joe

On 1 Jul 2008, at 15:20, waltd wrote:

I have this little utility function that returns the PageDiv if it
exists, ready for extending.

function GetPageDiv(){
var divs = fwDocument.fwTags.fwFindAll(‘div’);
for (i in divs){
if (divs[i].id && divs[i].id.toString() == ‘“PageDiv”’) return
divs[i];
}
return false;
}

Is there a simpler way to do this that I’m overlooking?

Thanks,

Walter

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Update your subscriptions at:
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actionsdev mailing list
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