// This holds a variable that is used to determine if a history.back() is to be executed from the 
// SignInIFrameLoader.aspx. the iframe causes the page to be registered in the back and makes the back not 
// work
function CreateSignInContinue()
{
	document.write('<input type="hidden" name="SignInBackBtnOk" ID="SignInBackBtnOk" Value="0">');
}

// Check to see if an item has already been added to the cart and maybe the back button
// was pressed and the request values werent cleared
function CreateCartItemChecker()
{
	document.write('<input type="hidden" name="IsSignedIn" ID="UserIsSignedIn" value="0">');
	document.write('<input type="hidden" name="SignInName" ID="SignInName" value="">');
	document.write('<input type="hidden" name="Password" ID="Password" value="">');
	document.write('<input type="hidden" name="CartItemAlreadyAdded" ID="CartItemAlreadyAdded" Value="0">');
}

// Reload Actuator and Valve detals page from result page
function ActuatorValveReloader()
{
	document.write('<input type="hidden" name="ActuatorPage" ID="ActuatorPage" value="0">');
	document.write('<input type="hidden" name="ValvePage" ID="ValvePage" value="0">');
	document.write('<input type="hidden" name="VDetailPage" ID="VDetailPage" value="0">');
}

// Valve PI Reloader
function ValvePIReloader()
{
	document.write('<input type="hidden" name="MSWordPI" ID="MSWordPI" value="0">');
	document.write('<input type="hidden" name="IFramePICounter" ID="IFramePICounter" value="0">');
	document.write('<input type="hidden" name="UpdatePICounter" ID="UpdatePICounter" value="0">');
}