function pviiClassNew(obj, new_style){obj.className=new_style;}
//-- OPEN POP UP ---
function openNewWindow(file_name, window_name, width, height){x=screen.width;y=screen.height;window.open(file_name,window_name, "width="+width+", height="+height+", scrollbars=yes, top="+(y/2-(height/2))+", left="+(x/2-(width/2))+", resizable=0");}
function disableResubmit(frm,disableObj){disableObj.value='Wait...';disableObj.disabled=true;frm.submit();}

function showDetails(obj,show,numberOfPictures)
{
	var obj2 = document.all[obj.id+"_content"];
	if (show)
	{		
		obj.style.display='none';obj2.style.display="";
		try{BgMediaPlayer.Play();}catch(ex){}
	}
	else
	{
		obj.style.display="";obj2.style.display='none';
		try{BgMediaPlayer.Play();}catch(ex){}
	}
}

function CheckFieldLength(nField,nMaxSize,evt)
{
	if(nField.value.length>nMaxSize && evt.keyCode!=8 && evt.keyCode!=32 && evt.keyCode!=46)
	{
		alert('Content exceeds length allowed');
		nField.focus();
		nField.value = nField.value.substring(0,nMaxSize+1);	
		evt.returnValue = false;		
	}	
}

function CheckOnPaste(nField,nMaxSize,evt)
{
	var txt = window.clipboardData.getData('Text');	
	if (txt.length>nMaxSize){alert('Content exceeds length allowed');nField.focus();evt.returnValue = false;}
	else nField.value=txt;
}

function MM_preloadImages() { 
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { 
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { 
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { 
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//--Used for site music background ---

function StopPlayingBgMusic()
{
	try
	{
		StopBgButton.style.display='none';PlayBgButton.style.display='';BgMediaPlayer.Stop();
	}
	catch(ex)
	{
		//
	}
}

//--JAVASCRIPT COOKIES  HANDLER ---

function Get_Cookie(name) {
    var start = document.cookie.indexOf(name+"=");
    var len = start+name.length+1;
    if ((!start) && (name != document.cookie.substring(0,name.length))) return null;
    if (start == -1) return null;
    var end = document.cookie.indexOf(";",len);
    if (end == -1) end = document.cookie.length;
    return unescape(document.cookie.substring(len,end));
}

function Set_Cookie(name,value) {
	try
	{
	 document.cookie = name + "=" +escape(value);
    }
    catch(ex)
    {
		
    }
}

function Delete_Cookie(name) {if (Get_Cookie(name)) document.cookie = name + "=" + ";expires=Thu, 01-Jan-1970 00:00:01 GMT";}