function confirmDelete (frm) { 

	
	// loop through all elements
	for (i=0; i<frm.length; i++) 
	{
		// Look for our checkboxes only
		if (frm.elements[i].name.indexOf("chkDelete") !=-1) 
		{
			// If any are checked then confirm alert, otherwise nothing happens
			if(frm.elements[i].checked) 
			{
				//return confirm ('Are you sure you want to delete your selection(s)?')
				return confirm('The selected items will be deleted.\n\nAre you sure you want to delete these items?')

				}
		}
	}
}

function openInfoWin(url, winname, setting){
	window.open(url, winname, setting);
}

function isEmptyField( oField ){
	var sValue;
	var bObject;
	
	if (typeof oField == "string") {
		sValue = oField;
		bObject = false;
	}
	else if (typeof oField == "object"){
		sValue = oField.value;
		bObject = true;
	}
	else {
		return false;
	}
	
	for (var i=0; i<sValue.length; i++) {
		if (sValue.charAt(i) != " ") {
			return false;
		}
	}
	
	return true;
}



// Changi Airport Reminiscing T1 scripts
function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}




/* menu */
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_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_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];}
}