script unfunction

Hi experts,

my script like this:

 var 
  cName, mLinks, cLink, matchCount = 0,
  checkLinkName,
  manual = false;
 if (cFile.name.match(/\.indb/i))
  manual = true;
  else {
   mLinks = cFile.links.everyItem().getElements();
   while (cLink = mLinks.shift()) {
     cName = cLink.name.match(/[ec]\d{4}_..\.eps/);
     if (!cName || !cName.length) continue;
     cName = cName[0].split(/_..\.eps/)[0];
     matchCount++;
     }
    if(matchCount > 1 || matchCount == 0) manual = true;
    }

 if (manual) {
        var
        ourstockcode = mDialog();
        manualStockCode  = String(ourstockcode);
        cName = manualStockCode;
        }

 cTime = new Date;
 if (!File(cPath.exists))
  Folder(cPath).create();
 cName += ".pdf";
 return File(cPath + cName);
 }
    function mDialog ()
    {
        var
        w = new Window("dialog","Input Stock Code", undefined, {closeButton: false}), 
        p = w.add("panel"),
            mLine = p.add("group"),
                mStat1 = mLine.add("statictext", undefined, "Stock code:"),
                mEdit1 = mLine.add("edittext", undefined, ""),
        mB = w.add("group");
        
        mB.add ('button', undefined, "取り消す", {name: "Cancel"}); 
        mB.add ('button', undefined, "OK", {name: "OK"});  
        
        mLine.alignChildren = "left";
        mEdit1.characters = 8;
        mB.spacing = 50;
        if (w.show() == 1)
            return Number(mEdit1.text);
        else exit();           
        }

if the link like this :

I suppose the file name will like this:

but it return to:

how can I fix it.

thanks

regard

John