// JavaScript Document

function hideForms()
{  
  var objFrame = document.getElementById("pos"); 
    
  poster.style.display = 'none';
  objFrame.src = "";
  
  feedback.style.visibility = 'hidden';
  bookings.style.visibility = 'hidden'; 
  employment.style.visibility = 'hidden';  
}

function showPoster(p, w, h)
{  
  var objFrame = document.getElementById("pos"); 
  
  objFrame.src = p + "_poster.jpg"
  objFrame.width = w;
  objFrame.height = h;
  
  poster_div.width = w;
  poster.style.marginLeft = (-0.5*w) + "px";
  poster.style.marginTop = (-0.5*h) + "px";
  
  poster.style.display = 'inline'; 
}

function showFeedback()
{
  feedback.style.visibility = 'visible';
}

function showBookings()
{
  bookings.style.visibility = 'visible';
}

function showEmployment()
{
  employment.style.visibility = 'visible';
}