// ===========================================
// Function to stop right clicking..

var copyMessage = "WARNING! All images and content contained within this site are protected by copyright laws.\r\n"+
                  "Unauthorized use of material is strictly prohibited."; // Message for the alert box


function restrictImage(e) {

  if (document.all) {
    if (!event) {
      return false;
    } else if (event.button==2 || event.button == 3) {
      alert(copyMessage);
      return false;
    }
  } else if (document.getElementById) {
    if (e.which == 3 && e.target.tagName=="IMG"){
      alert(copyMessage)
      return false
    }
  } else if (document.layers) {
    if (e.which == 3) {
      alert(copyMessage);
      return false;
    }
  } 

  return true;
}

// ===========================================
function protectImage(imgId) {

  thisImg = document.getElementById(imgId);
  if (thisImg) { 
   if (document.all) {
     thisImg.onmousedown = restrictImage;
   } else if (document.getElementById) {
     thisImg.onmouseup = restrictImage;
   } 
  }
}