/**
 * JLibrary - Twisto Javascript Library
 *
 * @package Database
 * @author Jean Lalande, Nicolas Hamelin
 * @copyright Twisto Inc.
 *
 */
 
 
  /**
 *  Jquery Actions
 */
$(document).ready(function(){
   	
   		//Display GoTotop link if document is  long
   		if($(document).height()>2000) $("#gototop").css({'display':'block'});
   		
   		//Animate left menu items
   		$("#barrelaterale li").hover(
			function(){
				$(this).animate({paddingLeft:'20px'});
			},		
			function(){
				$(this).animate({paddingLeft:0});
			}
		)
 });
 
  /**
 *  Open links wich have a class="external" in a new window
 */
function follow_external_links()
{
	var extlinks = document.getElementsByTagName('a');
	for (var i = 0 ; i < extlinks.length ; ++i)  {
		if (extlinks[i].className == 'external')  {
			extlinks[i].onclick = function()  {
			window.open(this.href);
			return false; 
			};
		}
	}
}
window.onload = follow_external_links;
// Au chargement de la page, on appelle la fonction.