function bookmarksite() {

title = "Prix du Net"; 

url = "http://www.prixdunet.com";

        if (window.sidebar) { // Mozilla Firefox Bookmark
                window.sidebar.addPanel(title, url,"");
        } else if( window.external ) { // IE Favorite
                window.external.AddFavorite( url, title); }
}

function show_bookmark_link()
{
  if (window.external) {
    document.write('<a href = "#" onclick="bookmarksite(); return false;" class="bookmark_link">AJOUTER A VOS FAVORIS</a>'); 
  } else  if (window.sidebar) {
    document.write('<a href = "#" onclick="bookmarksite(); return false;" class="bookmark_link">AJOUTER A VOS FAVORIS</a>'); 
  }
  else {
    document.write('');
  }
}

// Séléctionner toutes les checkbox dans un div particulier
function checkbox_select_all(form_name) 
{
  var theForm = document.getElementById(form_name);
  var z = 0;
  for(z=0; z<theForm.length;z++)
  {
    if(theForm[z].type == 'checkbox')
    {
      theForm[z].checked = true;
    }
  }
}
function checkbox_unselect_all(form_name) 
{
  var theForm = document.getElementById(form_name);
  var z = 0;
  for(z=0; z<theForm.length;z++)
  {
    if(theForm[z].type == 'checkbox')
    {
      theForm[z].checked = false;
    }
  }
}