function displayGroup()
{
		selection = "selection1"; // group
		document.getElementById('formgroup').style.display = "inline";
		document.getElementById('formindiv').style.display = "none";
}

function displayIndiv()
{
		selection = "selection2"; // individual
		document.getElementById('formgroup').style.display = "none";
		document.getElementById('formindiv').style.display = "inline";
		document.getElementById('formindiv').options[0].selected = true;
}

function selectOption1() // search by name
{
	//  alert user if no plan options are chosen
	if((document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "")&(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == ""))
	{
	alert("Please Select a Health Plan");
	return false;
	}
	
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "PPO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
	
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "POS")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'POS';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "HMO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'HMO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "BA")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'BA';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "CPO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'CPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "BCS")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'BCS';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "BPN")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'BPN';
		document.providerfinder.submit();
		return true;
		}
		
		if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "KHPW")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.alphaprefix.value = 'UPV';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "Dental")
		{
		window.open("http://www.bcbsil.com/member/dental.htm", null, "height=600,width=800,status=yes,toolbar=no,resizable=yes,menubar=no,location=no");
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "Vision")
		{
		window.open("http://www.bcbsil.com/providers/important_info_vision.htm", null, "height=600,width=800,status=yes,toolbar=no,resizable=yes,menubar=no,location=no");
		return true;
		}


	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueChoice Select")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'BCS';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueChoice Value")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'BCS';
		document.providerfinder.submit();
		return true;
		}
	
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "SelectBlue Advantage")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueValue Advantage")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "SelectBlue")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}	
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueValue")
		{	
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueEdge (HSA)")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "SelectTemp PPO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByName';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}	

    else 
		{
		alert("We're sorry, the Provider Finder has encountered an error.  Please try again.");
		return false;
		}
}


function selectOption2() // search by provider type
{
	//  alert user if no plan options are chosen
	if((document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "")&(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == ""))
	{
	alert("Please Select a Health Plan");
	return false;
	}

	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "PPO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
	
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "POS")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'POS';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "HMO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'HMO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "BA")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'BA';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "CPO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'CPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "BCS")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'BCS';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "BPN")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'BPN';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "Dental")
		{
		window.open("http://www.bcbsil.com/member/dental.htm", null, "height=600,width=800,status=yes,toolbar=no,resizable=yes,menubar=no,location=no");
		return true;
		}
		
	if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "Vision")
		{
		window.open("http://www.bcbsil.com/providers/important_info_vision.htm", null, "height=600,width=800,status=yes,toolbar=no,resizable=yes,menubar=no,location=no");
		return true;
		}

	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueChoice Select")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'BCS';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueChoice Value")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'BCS';
		document.providerfinder.submit();
		return true;
		}
	
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "SelectBlue Advantage")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueValue Advantage")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "SelectBlue")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}	
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueValue")
		{	
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
		if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BlueEdge (HSA)")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		if(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value == "KHPW")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.alphaprefix.value = 'UPV';
		document.providerfinder.submit();
		return true;
		}
		if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "SelectTemp PPO")
		{
		document.providerfinder.action = 'http://www.geoaccess.com/bcbsil-combined/po/gateway.asp';
		document.providerfinder.method = 'post';
		document.providerfinder.loadpage.value = 'SearchByProviderType';
		document.providerfinder.product.value = 'PPO';
		document.providerfinder.submit();
		return true;
		}
		
		else 
		{
		alert("We're sorry, the Provider Finder has encountered an error.  Please try again.");
		return false;
		}
}

function ShowValue() // for Individual options, re-directs user based on option chosen
{
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "Med-Select Hospital List")
		{	
		document.providerfinder.action = 'http://www.bcbsil.com/looking/medhospitals.htm';
		document.providerfinder.method = 'get';
		document.providerfinder.submit();
		return true;
		}	
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "Traditional Blue")
		{
		document.providerfinder.action = 'http://www.bcbsil.com/member/dm_tra_cmm_hosp.htm';
		document.providerfinder.method = 'get';
		document.providerfinder.submit();
		return true;
		}
		
	if(document.getElementById('formindiv').options[document.getElementById('formindiv').selectedIndex].value == "BasicBlue")
		{
		document.providerfinder.action = 'http://www.bcbsil.com/member/dm_tra_cmm_hosp.htm';
		document.providerfinder.method = 'get';
		document.providerfinder.submit();
		}
// else {alert(document.getElementById('formgroup').options[document.getElementById('formgroup').selectedIndex].value);}
}

function FormReset()
{	
	document.forms[0].reset();
}

var qsParm = new Array();
qsParm['plan'] = null;
qsParm['channel'] = null;
var plan = "";
var channel = "";

function qs(yourinitarray) 
{

	FormReset();
	
	var query = parent.location.search.substring(1);
	var parms = query.split('&');
	for (var i=0; i<parms.length; i++) 
	{
		//alert(parms[i]);
		var pos = parms[i].indexOf('=');
		if (pos > 0) 
		{
			var key = parms[i].substring(0,pos);
			var val = parms[i].substring(pos+1);
			yourinitarray[key] = val;
      		}
   	}
	
	return false;

}

function retrievePlan()
{
	qs(qsParm);
	if (parent.location.search != "")
	{
		if (qsParm['plan'])
		{
			plan = qsParm['plan'];
		}

		if (qsParm['channel'])
		{
			channel = qsParm['channel'];
		}
	
	}
	var healthplan = document.getElementById('healthplan');
	//healthplan = "";
	
	if (channel == "onlineSales"){
		document.providerfinder.HealthPlan[1].checked = true;
		displayIndiv();
	}
	else{
		document.providerfinder.HealthPlan[0].checked = true;
		displayGroup();
	}
	
	
	if(plan == "BlueChoiceSelect"){
		document.getElementById('formindiv').options[1].selected = true;
		return false;
	}
	else if(plan == "BlueChoiceValue"){
		document.getElementById('formindiv').options[2].selected = true;
		return false;
	}
	else if(plan == "SelectBlueAdvantage"){
		document.getElementById('formindiv').options[3].selected = true;
		return false;
	}
	else if(plan == "BlueValueAdvantage"){
		document.getElementById('formindiv').options[4].selected = true;
		return false;
	}
	else if(plan == "SelectBlue"){
		document.getElementById('formindiv').options[5].selected = true;
		return false;
	}
	else if(plan == "BlueValue"){
		document.getElementById('formindiv').options[6].selected = true;
		return false;
	}

	else if(plan == "BlueEdge"){
		document.getElementById('formindiv').options[7].selected = true;
		return false;
	}
	else if(plan == "TraditionalBlue"){
		document.getElementById('formindiv').options[8].selected = true;
		return false;
	}
	else if(plan == "BasicBlue"){
		document.getElementById('formindiv').options[9].selected = true;
		return false;
	}
	else if(plan == "SelectTemp"){
		document.getElementById('formindiv').options[10].selected = true;
		return false;
	}
	else{
		document.getElementById('formindiv').options[0].selected = true;
	}

}