function fncRollOver (imgName,imgSource){
	if (document.images){
		document.images[imgName].src=imgSource;
		}
	}	
	
	
// Next functions, written by Dreamweaver control image preloading	

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 OpenPopup(strFile) {				
	newwin = window.open(strFile,"childWindow","height=300,left=50,scrollbars=yes,top=50,width=500");
}


function contactVerifySubmit() {
	if (document.contactForm.elements.contactEmail.value == "")	{
		alert("Please tell us your Email address.");
		document.contactForm.contactEmail.focus();
		return false;
	}
	else if (document.contactForm.elements.contactComments.value == "") {
		alert("Comments cannot be empty.");
		document.contactForm.contactComments.focus();
		return false;
	}
	else {
	document.contactForm.submit();
	}
	
}