<!--//
function blockError(){return true;}

window.onerror = blockError;


if (navigator.userAgent.indexOf('Win') != -1 && navigator.appName.indexOf('Explorer') != -1) {
		
		iFrame = "yes";
	} else {
		iFrame = "no";
	}	
	
	
	
function buildIframe (id,height,visibility) {
		iframeCode = '<iframe id="' + id +'" src="javascript:false;" scrolling="no" frameborder="0" style="width:170px; height:' + height + 'px; position:absolute; top:20px; left:170px; z-index:4; visibility:' + visibility + ';"></iframe>';
		return iframeCode;
	}
		
		
		
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;
}

MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  	var fv,i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { fv=v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
	
}

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]; }}
}
//reloads the window if Nav4 resized
function MM_reloadPage(init) {
    if (init==true) with (navigator) { if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
    else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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
  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 domTab()
	written by Christian Heilmann
*/
function domTab(i){
	// Variables for customisation:
	var numberOfTabs = 2;
	var colourOfInactiveTab = "#000066";
	var colourOfActiveTab = "#FF6600";
	var colourOfInactiveLink = "#FFFFFF";
	var colourOfActiveLink = "#FFFFFF";
	// end variables
	if (document.getElementById){
		for (f=1;f<numberOfTabs+1;f++){
			if(document.getElementById('contentblock'+f)!=undefined)document.getElementById('contentblock'+f).style.display='none';
			//document.getElementById('link'+f).style.background=colourOfInactiveTab;
			//document.getElementById('link'+f).style.color=colourOfInactiveLink;
		}
		if(document.getElementById('contentblock'+i)!=undefined)document.getElementById('contentblock'+i).style.display='block';
		//document.getElementById('link'+i).style.background=colourOfActiveTab;
		//document.getElementById('link'+i).style.color=colourOfActiveLink;
	}
	for (count=0;count<document.getElementsByTagName("select").length; count++){
	document.getElementsByTagName("select")[count].style.visibility="visible";
	}
	
}

/*
	Function domTab()
	written by Christian Heilmann
*/
function domTab2(i){
	// Variables for customisation:
	var numberOfTabs = 3;
	var colourOfInactiveTab = "#000066";
	var colourOfActiveTab = "#FF6600";
	var colourOfInactiveLink = "#FFFFFF";
	var colourOfActiveLink = "#FFFFFF";
	// end variables
	if (document.getElementById){
		for (f=1;f<numberOfTabs+1;f++){
			document.getElementById('contentblock'+f).style.display='none';
			//document.getElementById('link'+f).style.background=colourOfInactiveTab;
			//document.getElementById('link'+f).style.color=colourOfInactiveLink;
		}
		document.getElementById('contentblock'+i).style.display='block';
		//document.getElementById('link'+i).style.background=colourOfActiveTab;
		//document.getElementById('link'+i).style.color=colourOfActiveLink;
	}
	for (count=0;count<document.getElementsByTagName("select").length; count++){
	document.getElementsByTagName("select")[count].style.visibility="visible";
	}
}


//function subRoll() {
	
//-->
