var d=document;

function requiredFields() {
	var ErrMess = "";

	if(d.reuzeform.BusinessName.value == ""){
		ErrMess += " - Organisation name\n";
	}
	
	if(d.reuzeform.Address.value == ""){
		ErrMess += " - Address\n";
	}	
	
	if(d.reuzeform.Phone.value == ""){
		ErrMess += " - Phone\n";
	}	

	if(d.reuzeform.Email.value != ""){
		if (d.reuzeform.Email.value.search("@") == -1 || d.reuzeform.Email.value.search("[.*]") == -1) {
			ErrMess += " - Email address is invalid.\n";
		}
	}
	
	if(d.reuzeform.Materials.value == "") {
		ErrMess += " - Recycled material\n";
	}		

	if(d.reuzeform.ContactName.value == "") {
		ErrMess += " - Contact name\n";
	}	
	
	if(d.reuzeform.ContactPhone.value == ""){
		ErrMess += " - Contact phone number\n";
	}

	if(ErrMess != "") {
		alert("STOP\nYou have not filled in all compulsory fields.\n" + ErrMess);
		return false; 
	} else {
		return true;
	}

}

flag = false;

if (d.images) {
	Submit_Out = new Image();
	Submit_Out.src = "images/go_up.gif";
	Submit_Over = new Image();
	Submit_Over.src = "images/go_down.gif";
}

function rollOver(imgName) {
	if (d.images) {
			d[imgName].src = eval(imgName + "_Over.src");
	}
}

function rollOut(imgName) {
	if (d.images) {
			d[imgName].src = eval(imgName + "_Out.src");
	}
}

function openCouncil() {
	WinAddr = 'http://' + d.SelectCouncil.CouncilList.options[d.SelectCouncil.CouncilList.selectedIndex].value;
	if(WinAddr != 'http://none') { window.open(WinAddr); }
}