function processSelection(s){
	var sid = s.value;
	var str = window.location.href;
	var a_r = str.indexOf("?");
		if(a_r >=0){
			query = str.substr(a_r);
			qsid = query.indexOf("sid=");
			if(qsid >=0){
				new_query = query.substr(0,qsid)+"sid=";
			}
			else{
				new_query = query+"&sid=";
			}
		}
		else{
			new_query = "?sid=";
		}
		
		switch(sid){
			case '6':{
				new_url = "jaq.php"+new_query+"6";
			} break;
			case '3':{
				new_url = "drug_safety.php"+new_query+"3";
			} break;
			case '0':{
				new_url = "memberships.php";
			} break;
			default:{
				new_url = "add_individual_order.php"+new_query+sid;
			} break;
		}
	
	window.location.href = new_url;
}

function processSelectionMember(s){
	var sid = s.value;
	var str = window.location.href;
	var a_r = str.indexOf("?");
	
		if(a_r >=0){
			query = str.substr(a_r);
			qsid = query.indexOf("sid=");
			if(qsid >=0){
				new_query = query.substr(0,qsid)+"sid=";
			}
			else{
				new_query = query+"&sid=";
			}
		}
		else{
			new_query = "?sid=";
		}
		
		switch(sid){
			case '6':{
				new_url = "jaq_member.php"+new_query+"6";
			} break;
			case '3':{
				new_url = "drug_safety_member.php"+new_query+"3";
			} break;
			case '0':{
				new_url = "memberships.php";
			} break;
			default:{
				new_url = "add_member_order.php"+new_query+sid;
			} break;
		}
	window.location.href = new_url;
}

function showSelected(r){
	var value_selected  = r.value;
	if(value_selected == "creditcard"){
		document.getElementById("CreditCardDiv").style.display = "inline";
		document.getElementById("PayPalDiv").style.display = "none";
	}
	else{
		document.getElementById("CreditCardDiv").style.display = "none";
		document.getElementById("PayPalDiv").style.display = "inline";
	}
}