function toggleImage(id, flag) {
  var o = document.getElementsByName(id)[0];

  if (flag) {
    o.src = eval(id + "On.src")
  } else {
    o.src = eval(id + "Off.src")
  }

}

if (document.images) {

  var imgRoot = '';

  if (location.href.indexOf('/list/') > -1) {
    imgRoot = '../'
  }

  imgHomeOff = new Image
  imgHomeOn = new Image
  imgWeddinglistOff = new Image
  imgWeddinglistOn = new Image
  imgPlanningOff = new Image
  imgPlanningOn = new Image
  imgWeddingdirectoryOff = new Image
  imgWeddingdirectoryOn = new Image  
  imgBlogOff = new Image
  imgBlogOn = new Image  


  imgHomeOff.src = imgRoot + "images/home-off.gif"
  imgHomeOn.src = imgRoot + "images/home-on.gif"
  imgWeddinglistOff.src = imgRoot + "images/weddinglist-off.gif"
  imgWeddinglistOn.src = imgRoot + "images/weddinglist-on.gif"
  imgPlanningOff.src = imgRoot + "images/planning-off.gif"
  imgPlanningOn.src = imgRoot + "images/planning-on.gif"
  imgWeddingdirectoryOff.src = imgRoot + "images/weddingdirectory-off.gif"
  imgWeddingdirectoryOn.src = imgRoot + "images/weddingdirectory-on.gif"
  imgBlogOff.src = imgRoot + "images/blog-off.gif"
  imgBlogOn.src = imgRoot + "images/blog-on.gif"
} else {
  imgHomeOff = ""
  imgHomeOn = ""
  imgWeddinglistOff = ""
  imgWeddinglistOn = ""
  imgPlanningOff = ""
  imgPlanningOn = ""
  imgWeddingdirectoryOff = ""
  imgWeddingdirectoryOn = ""
  imgBlogOff = ""
  imgBlogOn = ""

  document.imgHome = ""
  document.imgWeddinglist = ""
  document.imgPlanning = ""
  document.imgWeddingdirectory = ""
  document.imgBlog = ""
}