/**
* @author Jean-rodolphe Lesueur 2004 <jrl@free.fr>
*/
document.charger_script = function (nom_script) {
  document.write('<script language="JavaScript" type="text/javascript" src="',nom_script,'"></script>')
}

document.createCookie = function(name,value,days) {
   if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

document.readCookie = function(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}