// JavaScript Document

//will swap images
function SwapImage(img,state) 
{
  eval("document." +img+ ".src='images/" +img+ "_" +state+ ".gif'");
}

function SwapImageJpg(img,state) 
{
  eval("document." +img+ ".src='images/" +img+ "_" +state+ ".jpg'");
}

function SwapImageIndividuals(img,state) 
{
	eval("document.Groups.src='images/Groups_off.jpg'");
  	eval("document." +img+ ".src='images/" +img+ "_" +state+ ".jpg'");
}

function SwapImageGroup(state)
{	
	eval("document.Individuals.src='images/Individuals_off.jpg'");
	eval("document.Groups.src='images/Groups_"+state+".jpg'");
}

function SwapImageBuy(state)
{
	eval("document.Individuals.src='images/Individuals_"+state+".jpg'");
	//eval("document.Groups.src='../images/Groups_On.jpg'");
}

function pickShowOrHide(divName) {
	
	objDivStyle = document.getElementById(divName);
	
	if (objDivStyle.style.display == 'block') {
		hideDiv(divName);
	} else {
		showDiv(divName);
	}
}

function showDiv(divName) {
	objDivStyle = document.getElementById(divName);
	objDivStyle.style.display = 'block';
}

function hideDiv(divName) {
	objDivStyle = document.getElementById(divName);
	objDivStyle.style.display = 'none';
}

function TellUsYourReaction()
{

	showDiv('TellUs');
	hideDiv('AudienceReaction');
}
function TellUsYourReactionSubmit()
{

	showDiv('AudienceReaction');
	hideDiv('TellUs');
}

function CheckTellFriend()
{

	msg = "";
	
	if(document.TellFriend.vchName.value == '')
	{
		msg = msg + "   -Name\n";		
	}
	if(document.TellFriend.txtTestimonial.value == '')
	{
		msg = msg + "   -Testimonial\n";		
	}
	if(document.TellFriend.intType.selectedIndex == 0)
	{
		msg = msg + "   -Where did you see the Show\n";
	}
	
	if(msg.length > 0)
	{
		alert("You forgot to enter the following:\n" + msg);
		return false
	}
	
	return true;
}