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) { //v4.0
  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 && document.getElementById) x=document.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 newwindow(theURL,newname,w,h,features) {
	var hpos = (screen.availWidth/2)-(w/2);
	if (screen.availHeight-100<h) {
		var vpos = 0;
		h = screen.availHeight - 100;
	} else {
		var vpos = (screen.availHeight/2)-((h+60)/2);
	}
	features = "width="+w+",height="+h+",top="+vpos+",left="+hpos+","+features;
	//alert(features);
	var win = window.open(theURL, newname, features);
	win.focus();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function clf(e) { e.value = ""; }
function clearform () {		
	for (var n = 0; n < document.updateForm.elements.length; n++) { 
		field = document.updateForm.elements[n];
		if (field.type == "text") {
			if (field.value.substring(0,5)=="enter" || field.value.substring(0,6)=="please") field.value = "";
		}
	}	
}
function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  } 
  //alert('Query Variable ' + variable + ' not found');
}
var muhasflash;
var theCookie=""+document.cookie;var ind=theCookie.indexOf("muhasflash"); if (ind==-1) { document.write("<scr"+"ipt language=JavaScript src=/includes/flashdetection.js><\/scr"+"ipt>"); } else { muhasflash = true; }


function browserDetection() {
	var browserType = "ie";
	if (navigator.userAgent.indexOf("Opera")!=-1 && document.getElementById) browserType="opera";
	else if (document.all) browserType="ie";
	else if (document.layers) browserType="ns";
	else if (!document.all && document.getElementById) browserType="mozilla";
	//else browserType = "ie";
	return browserType;
}

// the DIV text displayer - same as the OWPRODUCTIONS.co.uk site
function showproddesc(desc,proddescTxt) {
	var browserType = browserDetection(); 
	if (browserType=="ie") {
		obj = eval('document.all.'+proddescTxt);
		obj.innerHTML = desc;
	} else if (browserType=="ns") {
		document.layers[proddescTxt].document.open();
		document.layers[proddescTxt].document.write(desc);
		document.layers[proddescTxt].document.close();
	} else if (browserType=="mozilla" || browserType=="opera") {document.getElementById(proddescTxt).innerHTML = desc;
	}
}

function hideproddesc(desc,proddescTxt) {
	var browserType = browserDetection(); 
 	if (browserType=="ie") {
		obj = eval('document.all.'+proddescTxt);
		obj.innerHTML = desc;
	} else if (browserType=="ns") {
		document.layers[proddescTxt].document.open();
		document.layers[proddescTxt].document.write(desc);
		document.layers[proddescTxt].document.close();
	} else if (browserType=="mozilla" || browserType=="opera") {document.getElementById(proddescTxt).innerHTML = desc;
	}
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function setCookie(c_name,value,expiredays)
{
	var exdate=new Date()
	exdate.setDate(expiredays)
	document.cookie=c_name+ "=" +escape(value)+
	((expiredays==null) ? "" : ";expires="+exdate)
}

function getCookie(c_name) {
	if (document.cookie.length>0) {
		c_start=document.cookie.indexOf(c_name + "=")
		if (c_start!=-1) { 
			c_start=c_start + c_name.length+1 
			c_end=document.cookie.indexOf(";",c_start)
		if (c_end==-1) c_end=document.cookie.length
		return unescape(document.cookie.substring(c_start,c_end))
		} 
	}
	return null
}

function toggleSelect ( checkbox , inputString ) {
	if (inputString != "nochanges") {	
		var idArray = inputString.split(",");
		var setSub = 0;
		var current = document.getElementById(checkbox);
		if (current.checked == true) setSub = 1;
		for ( i=0; i<idArray.length; i++ ) {
			var elem = document.getElementById(idArray[i]);
			elem.checked = setSub;
		}
	}
}