Print File Name with pdf Document

I'm trying to get a simple FilePath/Document Name footer via the JS window in Acrobat Pro 7.1.0 and don't see the menu option under File->Print after a restarting of Acrobat.  No error messages, just no menu item.

I've copied the following text to this location: C:\Program Files\Adobe\Acrobat 7.0\Acrobat\Javascripts\PrintWithFooter.js

// SetRemoveFooter

app.addSubMenu({ cName: "Footer",cUser: "Set/Remove Footer", cParent: "File", nPos: 20 });

app.addMenuItem({ cName: "Set Date Time (Filename)", cParent: "Footer", cExec: "SetFooter(1)"});

app.addMenuItem({ cName: " -> Set Date .... centered", cParent: "Footer", cExec: "SetFooter(2)"});

app.addMenuItem({ cName: " -> Set Date .... right", cParent: "Footer", cExec: "SetFooter(3)"});

app.addMenuItem({ cName: "Set Page ", cParent: "Footer", cExec: "SetFooter(4)"});

app.addMenuItem({ cName: "Set Both", cParent: "Footer", cExec: "SetFooter(5)"});

app.addMenuItem({ cName: "-------------------------------", cParent: "Footer",cExec: "{}"});

app.addMenuItem({ cName: "Remove Both", cParent: "Footer", cExec: "RemoveFooter(5)"});

app.addMenuItem({ cName: "Remove Date Time (Filename)", cParent: "Footer", cExec: "RemoveFooter(1)"});

app.addMenuItem({ cName: "Remove Page", cParent: "Footer", cExec: "RemoveFooter(4)"});

//Set/remove Footer
function SetFooter(ARG)
{

var re = /.*\/|\.pdf$/ig;

var FileNM = + this.path.replace(re,"")+".pdf";

var Path = this.path;

var AcDate = new Date();
var AcDateFormat = "yyyy/mmm/dd HH:MM"

var Box2Width = 50

for (var p = 0; p < this.numPages; p++)

{

var aRect = this.getPageBox("Crop",p);

var TotWidth = aRect[2] - aRect[0]

if (ARG<=3 || ARG==5)

{var fd = this.addField("xftDate", "text", p, [30,15, TotWidth-30-30,30]);

fd.value = util.printd(AcDateFormat, AcDate) + " (" + FileNM +")";

fd.textSize=6; fd.readonly = true;

if (ARG==1){ fd.alignment="left" };

if (ARG==2){ fd.alignment="center" };

if (ARG==3){ fd.alignment="right" };

}

if (ARG==4 || ARG==5)

{var bStart=(TotWidth/2)-(Box2Width/2)

var bEnd=((TotWidth/2)+(Box2Width/2))

var fp = this.addField(String("xftPage"+p+1), "text", p, [bStart,30,bEnd,15]);

fp.value = "Page: " + String(p+1)+ "/" + this.numPages;

fp.textSize=6; fp.readonly = true;

fp.alignment="center";

}

} }

function RemoveFooter(ARG)

{

if (ARG<=3 || ARG==5) {var x = this.removeField("xftDate");}

if (ARG==2 || ARG==5) {for (var p = 0; p < this.numPages; p++)

{

var x = this.removeField(String("xftPage"+p+1)); }

} }

I do however have the following code working in the JS Editor inside of Acrobat:

this.addWatermarkFromText({cText: (this.path), nRotation:0, nVertValue:-124});

When I try to reduce the font size using:

this.addWatermarkFromText({cText: (this.path), nRotation:0, nVertValue:-124, fontSize: 8});

It's the same size as without the fontSize code, is there proper syntaxt that will get the font smaller?

Also, is there a way to not get the absolute path, but the drive letters?

This: this.addWatermarkFromText({cText: (this.path), nRotation:0, nVertValue:-124});

results in this:
/domain/drive/unit/remote/UserName/Creating Custom Labels.pdf

but I would like:

Y:UserName/Creating Custom Labels.pdf

Thanks