function rechercerD()
					{
						ss=1;						
						var xstr=document.getElementById('str').value;			
						window.location = "/actualites/rechercher.php?q="+xstr+"&d="+ss;
					}
					function bluur()
					{
						if(!document.getElementById('rechercher').focused)
						{
							//document.getElementById('text_r').value='Rechercher un article';
						}
					}
					function displayunicode(e)
					{
						var unicode=e.keyCode? e.keyCode : e.charCode
						if (unicode==13)
						{
							rechercerD();
						}
						else
						{
							document.getElementById('str').value=document.getElementById('text_r').value
						}
					}