/* Written by Omar I. Young */
/*updated by VML - 10/26/2009*/



function isIE6()
{
    return ( document.all && (/msie 6./i).test(navigator.appVersion) && window.ActiveXObject ) ? true : false;
}
var sPath = window.location.pathname;

var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);

var ie6 = isIE6();


var longsurvey = false;

if(!ie6){
	if(sPage!="code.asp")
		{
			$(document).ready(function showBox(){ 
				var time = querySt("close");
				if(querySt("close")){
					setCookie('survey','true',time);
				
				}
				if(!getCookie("survey")){
					tb_show("Important message", "http://www2.pmusa.com/en/quitassist/surveyFiles/code.asp?KeepThis=true&TB_iframe=true&height=400&width=700", false);
					/*stage: http://qaibm2.pmusa.com/en/quitassist/index.asp?src=home&close=365 */
					/*dev: http://pmusa.vmldev.com/en/quitassist/index.asp?src=home&close=365  */
					/*live: http://www2.pmusa.com/en/quitassist/index.asp?src=home&close=365*/
				}
			});
		}	
}
else{ 
	if(sPage!="code.asp")
		{
			$(document).ready(function showBox(){ 
				var time = querySt("close");
				if(querySt("close")){
					setCookie('survey','true',time);
				}
				if(!getCookie("survey")){
					tb_show("Important message", "http://www2.pmusa.com/en/quitassist/surveyFiles/code.asp?KeepThis=true&TB_iframe=true&height=400&width=700", false);
				}
			});
		}	
}
function querySt(ji) 
{
	hu = window.location.search.substring(1);
	gy = hu.split("&");
	for (i=0;i<gy.length;i++) {
		ft = gy[i].split("=");
		if (ft[0] == ji) {
			return ft[1];
		}
	}
}
function checkForm()
{
	//alert("longsurvey is: " + longsurvey);
	var c1 = document.survey.compType[0];
	var c2 = document.survey.compType[1];
	if (!c1.checked&&!c2.checked){
		obj = document.getElementById("compType");
			obj.style.color = "red";
	}
	var g1 = document.survey.gender[0];
	var g2 = document.survey.gender[1];
	if (!g1.checked&&!g2.checked){
		obj = document.getElementById("gender");
			obj.style.color = "red";
	}
	var h1 = document.survey.hispanic[0];
	var h2 = document.survey.hispanic[1];
	if (!h1.checked&&!h2.checked){
		obj = document.getElementById("hispanic");
			obj.style.color = "red";
	}

	var message = "Please fill out the following fields:\n";
	
	for(i=0; i<document.survey.elements.length; i++)
	{
		var element = document.survey.elements[i];
		if (element.value=="NULL"){
			element.style.color = "red";
			message = message + "\n" + element.name + " = " + element.value + "\n"; 
		}
		else element.style.color = "black";
	}
	if (message == "Please fill out the following fields:\n"){
		
		document.survey.submit();
		
		window.parent.location.href = "http://www2.pmusa.com/en/quitassist/index.asp?src=home&close=365";
/*stage: http://qaibm2.pmusa.com/en/quitassist/index.asp?src=home&close=365 */
/*dev: http://pmusa.vmldev.com/en/quitassist/index.asp?src=home&close=365  */
/*live: http://www2.philipmorrisusa.com/en/quitassist/index.asp?src=home&close=365*/
		if(longsurvey == true){
			checkDOB();
		}
				
	}	
	else {
		alert("Please complete the fields highlighted in red.");
		window.scrollTo(0,0);
	}
	
	
}
function checkDOB()
{	
	var m = document.getElementById("month").value;
	var d = document.getElementById("day").value;
	var y = document.getElementById("year").value;
	var today = new Date();
	var month = today.getMonth() + 1;
	var day = today.getDate();
	var year = today.getFullYear();
	if ( (year-y) > 18 ){
		window.open('https://ssricheckbox.ssri.duke.edu/Survey.aspx?s=7194493de9a94dbf9fd5d49962c0727b');
		return false;
	}
	else if ( (year-y) == 18 ){
		if ( (month-m) >= 0 ){
			if ( (day-d) >= 0 ){
				window.open('https://ssricheckbox.ssri.duke.edu/Survey.aspx?s=7194493de9a94dbf9fd5d49962c0727b');
				window.parent.location.href = "http://www2.pmusa.com/en/quitassist/index.asp?src=home&close=365";
				return false;
			}
			else{
				alert("We're sorry, but you're not eligible to take the next survey.\nThank you for your input.")
				window.parent.location.href = "http://www2.pmusa.com/en/quitassist/index.asp?src=home&close=365";
				return false;
			}
		}
		else{
			alert("We're sorry, but you're not eligible to take the next survey.\nThank you for your input.")
			window.parent.location.href = "http://www2.pmusa.com/en/quitassist/index.asp?src=home&close=365";
			return false;
		}
	}
	else {
		alert("We're sorry, but you're not eligible to take the next survey.\nThank you for your input.")
		window.parent.location.href = "http://www2.pmusa.com/en/quitassist/index.asp?src=home&close=365";
		return false;
	}
}

function setCookie(c_name,value,expiredays)
{
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : "; expires="+exdate.toGMTString());+";path=/"
}

function getCookie(c_name)
{
	if (document.cookie.length>0)
	{
		c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1)
		{ 
			c_start=c_start + c_name.length+1 ;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1) c_end=document.cookie.length
			return unescape(document.cookie.substring(c_start,c_end));
		} 
	}
	return "";
}

function deletecook(name)
{
    var d = new Date();
    document.cookie = name+"=1;expires=" + d.toGMTString() + ";" + ";";
}