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_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_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_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 LaunchView(FormID,ThemeID){
      wth=screen.width;
      ht=screen.height-45;
      lt=0;
      tp=0;
      if(Left(window.location,10) == "http://www"){
            winview=window.open ('https://www.doncaster.gov.uk/webforms/extSubmitForm.asp?FormID=' + FormID + '&ThemeID=' + ThemeID, 'SubmitForm', 'width=' + wth + ',height=' + ht + ',left=' + lt + ',top=' + tp + ',Status=1,scrollbars=1,resizable=0');
            winview.focus();
      }else {
           winview=window.open ('http://dmbcintranet2/webforms/SubmitForm.asp?FormID=' + FormID + '&ThemeID=' + ThemeID, 'SubmitForm', 'width=' + wth + ',height=' + ht + ',left=' + lt + ',top=' + tp + ',Status=1,scrollbars=1,resizable=0');
            winview.focus();
      }
}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		topmenu__rollover_02_over = newImage("images/topmenu_-rollover_02-over.jpg");
		preloadFlag = true;
	}
}
function Left(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}
function Right(str, n){
    if (n <= 0)
       return "";
    else if (n > String(str).length)
       return str;
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}

/* --------------------------------------------------------------------------------
 Functions to open and size window with link to media player for Community Safety
*/
	function CenterSizeableWindow(tWidth,tHeight,url,wName){
		var winL = (screen.width - tWidth) / 2;
		var winT = (screen.height - tHeight) / 2;
		wEdit=window.open(url,wName,"width="+tWidth+",height="+tHeight+",top="+winT+",left="+winL+",status=no,toolbar=no,menubar=no,scrollbars=yes,resizable=yes");
		wEdit.focus;
	}

	function CenterWindow(tWidth,tHeight,url,wName){
		var winL = (screen.width - tWidth) / 2;
		var winT = (screen.height - tHeight) / 2;
		wEdit=window.open(url,wName,"width="+tWidth+",height="+tHeight+",top="+winT+",left="+winL+",status=no,toolbar=no,menubar=no,scrollbars=no,resizable=no");
		wEdit.focus;
	}

	function mediaplayer (menu,item) {
		if (typeof menu != 'undefined'){
			CenterWindow(705,550,"http://doncaster.ccnmediaplayer.com?goMenu="+menu+"&goItem="+item,"mediaplayer")}
		else {
			CenterWindow(705,550,"http://doncaster.ccnmediaplayer.com","mediaplayer")
		}
	}
/*
 ------------------------------------------------------------------------------------------ 
*/