// JavaScript Document
function outputyear() {
	today=new Date(); // Initialize Date in raw form
	year=today.getYear(); // Get the year
	document.write (year);
}

function changeClass(Elem, myClass) {
	var elem;
	if(document.getElementById) {
		var elem = document.getElementById(Elem);
	} else if (document.all){
		var elem = document.all[Elem];
	}
	elem.className = myClass;
}

function sh(a){
	var doc = document.getElementsByTagName('div');
	for (i=0; i<doc.length; i++) {
		if(doc[i].className=="shown"){
			doc[i].className="hidden";
		}
	}
	changeClass(a, "shown") 	
}
function re(){
	var doc = document.getElementsByTagName('div');
	for (i=0; i<doc.length; i++) {
		if(doc[i].className=="shown"){
			doc[i].className="hidden";
		}
	}
}
function validatecontact(tf){
	fail = false;
	
	if (tf.txtName.value == "-") fail = true;
	if (tf.Email.value == "") fail = true;
	if (tf.Telephone.value == "") fail = true;
	if (tf.Postcode.value == "") fail = true;
	if (tf.Message.value == "") fail = true;
	
	if (fail == true) {
		alert ('Please complete all the fields to continue.');
		return false
		}
	if (fail == false) {
	return true;
	}
}

function P7_colH2(){ //v2.1.0 by PVII-www.projectseven.com
 var i,oh,h=0,tg,el,np,dA=document.p7eqc,an=document.p7eqa;if(dA&&dA.length){
 for(i=1;i<dA.length;i+=2){dA[i+1].style.paddingBottom='';}for(i=1;i<dA.length;i+=2){
 oh=dA[i].offsetHeight;h=(oh>h)?oh:h;}for(i=1;i<dA.length;i+=2){oh=dA[i].offsetHeight;
 if(oh<h){np=h-oh;if(!an&&dA[0]==1){P7_eqA2(dA[i+1].id,0,np);}else{
 dA[i+1].style.paddingBottom=np+"px";}}}document.p7eqa=1;
 document.p7eqth=document.body.offsetHeight;
 document.p7eqtw=document.body.offsetWidth;}
}
function P7_eqT2(){ //v2.1.0 by PVII-www.projectseven.com
 if(document.p7eqth!=document.body.offsetHeight||document.p7eqtw!=document.body.offsetWidth){P7_colH2();}
}
function P7_equalCols2(){ //v2.1.0 by PVII-www.projectseven.com
 var c,e,el;if(document.getElementById){document.p7eqc=new Array();
 document.p7eqc[0]=arguments[0];for(i=1;i<arguments.length;i+=2){el=null;
 c=document.getElementById(arguments[i]);if(c){e=c.getElementsByTagName(arguments[i+1]);
 if(e){el=e[e.length-1];if(!el.id){el.id="p7eq"+i;}}}if(c&&el){
 document.p7eqc[document.p7eqc.length]=c;document.p7eqc[document.p7eqc.length]=el}}
 setInterval("P7_eqT2()",10);}
}
function P7_eqA2(el,p,pt){ //v2.1.0 by PVII-www.projectseven.com
 var sp=10,inc=20,g=document.getElementById(el);np=(p>=pt)?pt:p;
 g.style.paddingBottom=np+"px";if(np<pt){np+=inc;
 setTimeout("P7_eqA2('"+el+"',"+np+","+pt+")",sp);}
}
function changeClass(Elem, myClass) {
	var elem;
	if(document.getElementById) {
		var elem = document.getElementById(Elem);
	} else if (document.all){
		var elem = document.all[Elem];
	}
	elem.className = myClass;
}
function setl() {
	P7_equalCols2(0,'side','P','side2','P','maincontent','P');
	for (i=0; i<document.links.length; i++) {
		if(location.href.indexOf(document.links[i])!=-1){
			document.links[i].className="current";
		}
	}
}