// JavaScript Document

function swapmenupic(image, changeto) {
   image.src = '/Media/Images/Common/' + changeto;
   }
function swaphomepic(image, changeto) {
   image.src = '/Media/Images/HomePage/' + changeto;
   }
function showcontactnav() {
   document.getElementByID('ContactBlock').visibility = 'visible';
   }
function hideDiv() {
   if (document.getElementById) {
      // DOM3 = IE5, NS6
      document.getElementById('ctl00_ctl00_hideShow').style.display = 'none';
      }
   else {
      if (document.layers) {
         // Netscape 4
         document.ctl00_ctl00_hideShow.visibility = 'hidden';
         }
      else {
         // IE 4
         document.all.ctl00_ctl00_hideShow.style.visibility = 'hidden';
         }
      }
   }
function showDiv() {
   if (document.getElementById) {
      // DOM3 = IE5, NS6
      document.getElementById('ctl00_ctl00_hideShow').style.display = 'block';
      }
   else {
      if (document.layers) {
         // Netscape 4
         document.ctl00_ctl00_hideShow.visibility = 'visible';
         }
      else {
         // IE 4
         document.all.ctl00_ctl00_hideShow.style.visibility = 'visible';
         }
      }
   }
function createCookie(name, value, days) {
   if (days) {
      var date = new Date();
      date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
      var expires = "; expires=" + date.toGMTString();
      }
   else var expires = "";
   document.cookie = name + "=" + value + expires + "; path=/";
   }
function readCookie(name) {
   var nameEQ = name + "=";
   var ca = document.cookie.split(';');
   for (var i = 0; i < ca.length; i++) {
      var c = ca[i];
      while (c.charAt(0) == ' ') c = c.substring(1, c.length);
      if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
      }
   return null;
   }
function eraseCookie(name) {
   createCookie(name, "", - 1);
   }
function loadTextSize() {
   resizeText(readCookie('fontsize'));
   }
function setTextSize(multiplier) {
   eraseCookie('fontsize');
   createCookie('fontsize', multiplier, 365);
   resizeText(multiplier);
   }
function resizeText(multiplier) {
   if (multiplier == 'normal') {
      document.body.style.fontSize = "1em";
      }
   if (multiplier == 'large') {
      document.body.style.fontSize = "1.1em";
      }
   if (multiplier == 'larger') {
      document.body.style.fontSize = "1.2em";
      }
   }
function ShowThumbs(status) {
   if (status == 1) {
      document.getElementById('AdvertThumbs').style.display = 'block';
      }
   else {
      document.getElementById('AdvertThumbs').style.display = 'none';
      }
   }
function OpenContactWin(theurl, thename, thewidth) {
   var openstring;
   openstring = 'width=' + thewidth + ',height=500,scrollbars=1';
   window.open(theurl, thename, openstring);
   }
function showContacts(event) {
   $find('pce').showPopup();
   if (document.getElementById('ctl00_ctl00_btnContact') != null) {
      document.getElementById('ctl00_ctl00_btnContact').src = '/Media/Images/Common/btnContactUs_over.gif';
      }
   else {
      document.getElementById('ctl00_btnContact').src = '/Media/Images/Common/btnContactUs_over.gif';
      }
   }
function hideContacts(e) {
   var toElement = e.relatedTarget || e.toElement;
   if (toElement != null) {
      if (toElement.tagName != "A" && toElement.tagName != "LI") {
         $find('pce').hidePopup();
         if (document.getElementById('ctl00_ctl00_btnContact') != null) {
            document.getElementById('ctl00_ctl00_btnContact').src = '/Media/Images/Common/btnContactUs_off.gif';
            }
         else {
            document.getElementById('ctl00_btnContact').src = '/Media/Images/Common/btnContactUs_off.gif';
            }
         }
      }
   }
   
   
   
function hideTabs() {

for (tabno=1;tabno<=4;tabno=tabno+1)
{
var IdString='HPtab' + tabno;
var PicIDString='pnltab' + tabno;
var PicSrcOff='/Media/Images/HomePage/pnl_hd_' + tabno + '.jpg';



   if (document.getElementById) {
      // DOM3 = IE5, NS6
      document.getElementById(IdString).style.display = 'none';
      document.getElementById(PicIDString).src=PicSrcOff;
      }
   else {
      if (document.layers) {
         // Netscape 4
         document.IdString.visibility = 'hidden';
          document.PicIDString.src = PicSrcOff;
         }
      else {
         // IE 4
         document.all.IdString.style.visibility = 'hidden';
         document.all.PicIDString.src = PicSrcOff;
         }
      }
   }
   
   
}

function showTab(id) {

var IdString='HPtab' + id;
var PicIDString='pnltab' + id;
var PicSrcOn='/Media/Images/HomePage/pnl_hd_' + id + '_over.jpg';

   if (document.getElementById) {
      // DOM3 = IE5, NS6
      document.getElementById(IdString).style.display = 'block';
      document.getElementById(PicIDString).src=PicSrcOn;
      }
   else {
      if (document.layers) {
         // Netscape 4
         document.IdString.visibility = 'visible';
          document.PicIDString.src = PicSrcOn;
         }
      else {
         // IE 4
         document.all.IdString.style.visibility = 'visible';
          document.PicIDString.src = PicSrcOn;
         }
      }
   }