var EPStatePersister = {};

EPStatePersister.UpdateCookie = function(hiddenFieldId, cookieName)
{
	// Get the Hidden field
    var requestIdHiddenField = document.getElementById(hiddenFieldId);
    if(requestIdHiddenField)
    {
		// Save the hidden field value in the cookie
		// todo update the path and domain
		document.cookie=cookieName + "=" + escape(requestIdHiddenField.value) + "; path=/";
    }
    else
    {
		// todo update the path and domain
		document.cookie=cookieName + "=; path=/";
    }
    
}