<!-- //hide from old browsers
//copyright 2002 uc4 ltd except where a copyright is not already held
//**********
// Dreamweaver Standard Scripts
//**********
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_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') {
        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 (val<min || max<val) 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 == '');
}

//**********
// Sets the style for an id to 'on'. Needs variables passed from the page in an array
//**********

function UC4_setStyle(navframeno) { //v1.0
	if(document.BL_styles){
		var i,m,a=document.BL_styles;
		for(i=0;i<(a.length-1);i+=2){
			if (navframeno != null){
				if ((x=MM_findObj(a[i] + '?' + navframeno))!=null){
					parent.frames[navframeno].location.reload();
				}
			} else {
				if ((x=MM_findObj(a[i]))!=null){
					x.className = a[i+1];
				}
			}
		}
	}
}

//**********
// end
//**********

//Rollover for style
function UC4_swapStyle() { //v1.0 BL 29.03.04
	var i,j=0,x,a=UC4_swapStyle.arguments;
	document.UC4_sStyle=new Array; 
	for(i=0;i<(a.length-1);i+=2) {
		if ((x=MM_findObj(a[i]))!=null){
			document.UC4_sStyle[j++]=x; 
			x.oclassName=x.className; x.className=a[i+1];
			
		}
	}
}
//Rolloff for Style
function UC4_swapStyleRestore() { //v1.0 BL 29.03.04
	var i,j,x,a=document.UC4_sStyle,b=document.BL_styles;
	//need to check if the rolloff is in the BL_styles array
	for(j=0;j<(b.length-1);j+=2){ //loop for BL_styles array
		for(i=0;a&&i<a.length&&(x=a[i])&&x.oclassName;i++) { //loop for rollover/off arary
			if (MM_findObj(b[j])==x){ //if object we are rolling off is in BL_styles
				x.className = b[j+1];
			} else {
				x.className=x.oclassName;
			}
		}
	}	
}

//end hide from old browsers
//-->