// This Javascript reveals answers to questions on the Coverage Screen Page
// Unitrin Direct Auto Insurance - 2006 - BB



var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

if (document.getElementById){ 
document.write('<style type="text/css">\n')
document.write('.Question_submenu{display: none;}\n')
document.write('</style>\n')
}





function SwitchShowInfo_Radio(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	
  el.style.display = "";
	}
}


function SwitchHideInfo_Radio(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	
 
			el.style.display = "none";
		}
	}


	function doMenu(item) {
	    var obj = document.getElementById("ctl00_holderMainBody_" + item);
	    var col = document.getElementById("ctl00_holderMainBody_img" + item);
	    var hd = document.getElementById("ctl00_holderMainBody_hd" + item);
	    
	    if (obj.style.display == "none") {
	        obj.style.display = "";
	        //col.innerHTML="[-]";
	        col.src = "images/sahomerent/question_toggleminus.gif";
	        hd.value = "-";
	    }
	    else {
	        obj.style.display = "none";
	        col.src = "images/sahomerent/question_toggleplus.gif";
	        hd.value = "+";
	    }
	}


function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function onloadfunction(){
if (persistmenu=="yes"){
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=get_cookie(cookiename)
if (cookievalue!="")
document.getElementById(cookievalue).style.display="block"
}
}

function savemenustate(){
var inc=1, blockid=""
while (document.getElementById("question_sub"+inc)){
if (document.getElementById("question_sub"+inc).style.display=="block"){
blockid="question_sub"+inc
break
}
inc++
}
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
document.cookie=cookiename+"="+cookievalue
}

if (window.addEventListener)
window.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
window.onload=onloadfunction

if (persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate