function addBookmark(url, title) {
  if (window.sidebar) { // Mozilla Firefox Bookmark
    alert("Please press 'Ctrl + D' to add bookmark.");
  } else if( window.external ) { // IE Favorite
    window.external.AddFavorite( url, title);
  }
}

function gotoURL(url)
{
  location=url;
}

//Functions for crop photo page
var show_how_to_resize = false;
var show_how_to_move = false;

function toggleHowToResize()
{
  object = document.getElementById("how_to_resize");
  
  if(show_how_to_resize) {
  	object.style.display = "none";
  	show_how_to_resize = false;
  }
  else {
  	object.style.display = "inline";
  	show_how_to_resize = true;
  }
}

function toggleHowToMove()
{
  object = document.getElementById("how_to_move");
  
  if(show_how_to_move) {
  	object.style.display = "none";
  	show_how_to_move = false;
  }
  else {
  	object.style.display = "inline";
  	show_how_to_move = true;
  }
}