function chg_faq_icon ( img_name, section_name, img_src )
{
   document.images[ img_name ].src = "/" + section_name + "/images/faq/" + img_src;
   return false;
}


function chg_icon ( img_name, section_name, img_src )
{
   document.images[ img_name ].src = "/" + section_name + "/images/" + img_src;
   return false;
}


function open_page_in_window ( page_name, page_title, page_height, page_width )
{
   window.open ( page_name, page_title, "left=5,top=5,screenX=5,screenY=5,scrollbars=no,resizable=yes,toolbar=no,menubar=no,width=" + page_width + ",height=" + page_height);
}


function open_page_with_scroll ( page_name, page_title, page_height, page_width )
{
   window.open ( page_name, page_title, "scrollbars=yes,resizable=yes,toolbar=no,menubar=no,width=" + page_width + ",height=" + page_height);
}

country = new Array(
   // All
   new Array(
      new Array("Australia", "Australia"),
      new Array("Austria", "Austria"),
      new Array("Belgium", "Belgium"),
      new Array("Canada", "Canada"),
      new Array("Denmark", "Denmark"),
      new Array("Finland", "Finland"),
      new Array("France", "France"),
      new Array("Germany", "Germany"),
      new Array("Greece", "Greece"),
      new Array("Hong Kong", "Hong Kong"),
      new Array("India", "India"),
      new Array("Ireland", "Ireland"),
      new Array("Israel", "Israel"),
      new Array("Italy", "Italy"),
      new Array("Kuwait", "Kuwait"),
      new Array("Japan", "Japan"),
      new Array("Netherlands", "Netherlands"),
      new Array("New Zealand", "New Zealand"),
      new Array("Norway", "Norway"),
      new Array("Pakistan", "Pakistan"),
      new Array("Saudi Arabia", "Saudi Arabia"),
      new Array("Singapore", "Singapore"),
      new Array("South Africa", "South Africa"),
      new Array("South Korea", "South Korea"),
      new Array("Spain", "Spain"),
      new Array("Sweden", "Sweden"),
      new Array("Switzerland", "Switzerland"),
      new Array("United Arab Emirates", "United Arab Emirates"),
      new Array("United Kingdom", "United Kingdom"),
      new Array("United States", "United States"),
      new Array("Other", "Other")
   ),// Africa
   new Array(
      new Array("South Africa", "South Africa")
   ),// Asia
   new Array(
      new Array("Hong Kong", "Hong Kong"),
      new Array("India", "India"),
      new Array("Japan", "Japan"),
      new Array("Pakistan", "Pakistan"),
      new Array("Singapore", "Singapore"),
      new Array("South Korea", "South Korea")
   ), //Australasia
   new Array(
      new Array("Australia", "Australia"),
      new Array("New Zealand", "New Zealand")
   ), //Europe
   new Array(
      new Array("Austria", "Austria"),
      new Array("Belgium", "Belgium"),
      new Array("Denmark", "Denmark"),
      new Array("Finland", "Finland"),
      new Array("France", "France"),
      new Array("Germany", "Germany"),
      new Array("Greece", "Greece"),
      new Array("Ireland", "Ireland"),
      new Array("Italy", "Italy"),
      new Array("Netherlands", "Netherlands"),
      new Array("Norway", "Norway"),
      new Array("Spain", "Spain"),
      new Array("Sweden", "Sweden"),
      new Array("Switzerland", "Switzerland"),
      new Array("United Kingdom", "United Kingdom")
   ), // Middle East
   new Array(
      new Array("Israel", "Israel"),
      new Array("Kuwait", "Kuwait"),
      new Array("Saudi Arabia", "Saudi Arabia"),
      new Array("United Arab Emirates", "United Arab Emirates")
   ), // North America
   new Array(
      new Array("Canada", "Canada"),
      new Array("United States", "United States")
   ),
   new Array(
      new Array("Other", "Other")
   )
);


function fillSelectFromArray(selectCtrl, itemArray, goodPrompt, badPrompt, defaultItem) {
   var i, j;
   var prompt;
   // empty existing items
   for (i = selectCtrl.options.length; i >= 0; i--) {
      selectCtrl.options[i] = null; 
   }

   prompt = (itemArray != null) ? goodPrompt : badPrompt;
   if (prompt == null) {
      j = 0;
   }
   else {
      selectCtrl.options[0] = new Option(prompt);
      j = 1;
   }

   if (itemArray != null) {
      // add new items
      for (i = 0; i < itemArray.length; i++) {
         selectCtrl.options[j] = new Option(itemArray[i][0]);
         if (itemArray[i][1] != null) {
            selectCtrl.options[j].value = itemArray[i][1]; 
         }
         j++;
      }

      // select first item (prompt) for sub list
      selectCtrl.options[0].selected = true;
   }
}


function change_up (obj) {
   obj.src = "/PageContent/images/buttons/up.png";
}


function change_down (obj) {
   obj.src = "/PageContent/images/buttons/down.png";
}


function open_test_video_broadband () {
   window.open ("/video/tutorial_broadband.html",
     "Tutorial_BroadBand",
     "scrollbars=no,resizable=yes,toolbar=no,menubar=no,width=940,height=640"
     );
}


function open_test_video_dialup () {
   window.open ("/video/tutorial_dialup.html",
     "Tutorial_Dialup",
     "scrollbars=no,resizable=yes,toolbar=no,menubar=no,width=940,height=640"
     );
}


function open_video (video_page) {
   window.open (video_page,
     "Video_Demonstration",
     "scrollbars=no,resizable=yes,toolbar=no,menubar=no,width=940,height=640"
     );
}