function OpenPopUp(url)
{   
  //alert("COUCOU");
  var fenetre = 'toolbar=0, location=0, links=0, directories=0, status=0, menubar=0, scrollbars=1,resizable=0,width=897,height=630,left=150,top=50'; 
  window.open(url, '_blank', fenetre );
} 

function OpenPopUp2(url)
{   
  //alert("COUCOU");
  var fenetre = 'toolbar=0, location=0, links=0, directories=0, status=0, menubar=0, scrollbars=1,resizable=0,width=650,height=455,left=180,top=110'; 
  window.open(url, '_blank', fenetre );
} 

function ClosePopUp()
{   
  window.close();
}