NS4 = (document.layers) ? true : false;

function checkenter(event)
{
   var code = 0;

   if (NS4)
      code = event.which;
   else
      code = event.keyCode;
   if (code==13)
      document.editform.submit();
}

function addbookmark(){
if (document.all)
window.external.AddFavorite(location.href, document.title)
}


function open_window(url, w, h) {
email = window.open(url,"Preview",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=YES,width='+w+',height='+h);
}
 

function land(ref, target)
{
if (target=="_self") {window.location=loc;
}
else {if (target=="_top") {top.location=loc;
}

else {if (target=="_blank") {window.open(loc);
}
else {if (target=="_parent") {parent.location=loc;
}
else {parent.frames[target].location=loc;
};
}}}
}

function jump(menu)
{
ref=menu.choice.options[menu.choice.selectedIndex].value;
splitc=ref.lastIndexOf("&");
target="";
if (splitc!=-1)
{loc=ref.substring(0,splitc);
target=ref.substring(splitc+1,1000).toLowerCase();}
else {loc=ref; target="_self";};
if (ref != "") {land(loc,target);}
}


function jump2(menu)
{
ref=menu.choice2.options[menu.choice2.selectedIndex].value;
splitc=ref.lastIndexOf("&");
target="";
if (splitc!=-1)
{loc=ref.substring(0,splitc);
target=ref.substring(splitc+1,1000).toLowerCase();}
else {loc=ref; target="_self";};
if (ref != "") {land(loc,target);}
}


function jump3(menu)
{
ref=menu.choice3.options[menu.choice3.selectedIndex].value;
splitc=ref.lastIndexOf("&");
target="";
if (splitc!=-1)
{loc=ref.substring(0,splitc);
target=ref.substring(splitc+1,1000).toLowerCase();}
else {loc=ref; target="_self";};
if (ref != "") {land(loc,target);}
}


function jump4(menu)
{
ref=menu.choice4.options[menu.choice4.selectedIndex].value;
splitc=ref.lastIndexOf("&");
target="";
if (splitc!=-1)
{loc=ref.substring(0,splitc);
target=ref.substring(splitc+1,1000).toLowerCase();}
else {loc=ref; target="_self";};
if (ref != "") {land(loc,target);}
}


function mm_preloadImages() { //v3.0
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_findObj(n, d) { //v4.01
  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_swapimgrestore() { //v3.0
  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_swapimage() { //v3.0
//alert(mm_swapimage.arguments[2]);
  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];}
}

function doPopupVideoHigh(fileRef){
    var streamWin = window.open('/includes/popup/popup.jsp?fileRef='+fileRef+'&streamtype=1','StreamPlayer','width=418,height=413');
        streamWin.focus();
}

function doPopupVideoLow(fileRef){
    var streamWin = window.open('/includes/popup/popup.jsp?fileRef='+fileRef+'&streamtype=2','StreamPlayer','width=418,height=413');
        streamWin.focus();
}

function doPopupAudioLow(fileRef, audioItemN){
    var streamWin = window.open('/includes/popup/popup.jsp?fileRef='+fileRef+'&streamtype=3&n='+audioItemN,'StreamPlayer','width=418,height=413');
        streamWin.focus();
}

function popup(theURL,winName,features) {
     window.open(theURL,winName,features);
}


function clearDefault(el) {
  if (el.defaultValue==el.value) el.value = ""
}



function popup(theURL,winName,features) {
     window.open(theURL,winName,features);
}

	var bWrittenFunctions;

	function IEFlashTest()
	{
		var objFlash;
		var bHasFlash;

		if (navigator.appVersion.indexOf('MSIE 5')!=-1)
			bHasFlash=eval('try { var objFlash; objFlash=new ActiveXObject(\'ShockwaveFlash.ShockwaveFlash\'); delete objFlash; bHasFlash=true; } catch(e) { bHasFlash=false; }');
		else
		{
			{
				bWrittenFunctions=true;
				document.writeln('<SCR'+'IPT LANGUAGE="vbscript">');
				document.writeln('Function VBIETest');
				document.writeln('Dim objFlash');
				document.writeln('VBIETest=false');
				document.writeln('On Error Resume Next');
				document.writeln('Set objFlash=CreateObject("ShockwaveFlash.ShockwaveFlash")');
				document.writeln('If Err.Number=0 Then VBIETest=True');
				document.writeln('Set blnFlash=Nothing');
				document.writeln('End Function');
				document.writeln('</SCR'+'IPT>');
			}
			bHasFlash=VBIETest();
		}

		return(bHasFlash);
	}

	function HasFlash()
	{
		var bHasFlash=false;

		if ( (navigator.userAgent.indexOf("MSIE") == -1) || ( navigator.userAgent.indexOf("Mac")!=-1 ) )
		{
			// Netscape
			if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"])
			{
				bHasFlash=true;
			}
			else
			{
				bHasFlash=false;
			}
		}
		else
		{
			bHasFlash=IEFlashTest();
		}

		return(bHasFlash);
	}

	function InsertFlash( sFilename, iWidth, iHeight, sBackground )
	{
		var sOut;

		sOut='';
		sOut+='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"';
		sOut+='  width='+iWidth+' height='+iHeight+'>';
		sOut+='              <param name=movie value="'+sFilename+'">';
		sOut+='              <param name=quality value=high>';
		sOut+='              <param name=scale value=exactfit>';
		sOut+='              <param name=bgcolor value='+sBackground+'>';
		sOut+='<embed src="' + sFilename +'" quality=high bgcolor=' + sBackground;
		sOut+=' swLiveConnect=FALSE WIDTH=' + iWidth +' HEIGHT=' + iHeight + ' scale=exactfit';
		sOut+=' TYPE="application/x-shockwave-flash">';
		sOut+='</object>';
		
		document.write(sOut);
	}

	function InsertTag( sTag )
	{
		document.write(sTag);
	}


function open_window(url, w, h) {
email = window.open(url,"Preview",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=YES,width='+w+',height='+h);
}


function clearDefault(el) {
  if (el.defaultValue==el.value) el.value = ""
}


function StrIsEmail(value) {
	var ret = false;
	var emailRe=/\w+(.\w+)*@\w+(.\w+)*\.\w{2,3}/;
	var emailResult = emailRe.exec(value);
	if (emailResult) {
		if (emailResult[0].length ==  emailResult.input.length)
			ret = true;
	}
	return ret;
}


// a new jump function, so we don't need to keep creating jump2, 3 etc,etc

function jumpgeneric(menu,option)
{
var theref = 'menu.' + option + '.options[menu.' + option + '.selectedIndex].value' ;
ref= eval(theref) ;

splitc=ref.lastIndexOf("&");
target="";
if (splitc!=-1)
{loc=ref.substring(0,splitc);
target=ref.substring(splitc+1,1000).toLowerCase();}
else {loc=ref; target="_self";};
if (ref != "") {land(loc,target);}
}