function addElement(DivName)
{

if(document.getElementById(DivName))
{
return;
}

var selects = document.getElementsByTagName("select");

for (var i=0; i<selects.length; i++)
{ 
selects[i].style.visibility = "hidden";
}


HoldObj					= document.getElementsByTagName("body")[0].appendChild(document.createElement("div"));
HoldObj.id				= "DivContainer";
HoldObj.style.height	= document.documentElement.scrollHeight + "px";

ContObj					= HoldObj.appendChild(document.createElement("div"));
ContObj.id				= DivName;
ContObj.className		= "Content";

if ((OSName == "Windows") && (document.all))
{
ContObj.style.position	= "relative";
}

ContObj.style.margin	= 0;
ContObj.style.top		= Math.round((document.documentElement.clientHeight/2)-(ContObj.offsetHeight/2)+document.documentElement.scrollTop)+'px';
ContObj.style.left		= Math.round((document.documentElement.clientWidth/2)-(ContObj.offsetWidth/2))+"px";

HoldObj2				= document.getElementsByTagName("body")[0].appendChild(document.createElement("div"));
HoldObj2.id				= "DivHolder";
HoldObj2.style.height	= document.documentElement.scrollHeight + "px";

}

function removeElement()
{
var selects = document.getElementsByTagName("select");

for (var i=0; i<selects.length; i++)
{ 
selects[i].style.visibility = "visible";
}

document.getElementsByTagName("body")[0].removeChild(document.getElementById("DivContainer"));
document.getElementsByTagName("body")[0].removeChild(document.getElementById("DivHolder"));
}

function ShowConfirmation()
{
URL			= "ajax/Confirmation.php";
addElement("Confirmation");
load(URL,"Confirmation", "");	
}

function ShowCheckEmail(SignatureID)
{
URL			= "ajax/CheckEmail.php?SignatureID=" + SignatureID;
addElement("CheckEmailPage");
load(URL,"CheckEmailPage", "");	
}

function ShowAlreadySigned(EmailAddress)
{
URL			= "ajax/AlreadySigned.php?EmailAddress=" + EmailAddress;
addElement("AlreadySignedPage");
load(URL,"AlreadySignedPage", "");	
}

function ShowPrivacyPolicy()
{
URL			= "ajax/privacy_policy.php";
addElement("ShowPrivacy");
load(URL,"ShowPrivacy", "");	
}