<!--
    //browser detection
    var detect_agent=navigator.userAgent.toLowerCase(); 
    var detect_major = parseInt(navigator.appVersion); 
    var detect_minor = parseFloat(navigator.appVersion); 
	var detect_nav  = ((detect_agent.indexOf('mozilla')!=-1) && (detect_agent.indexOf('spoofer')==-1) 
        && (detect_agent.indexOf('compatible') == -1) && (detect_agent.indexOf('opera')==-1) 
        && (detect_agent.indexOf('webtv')==-1)); 
    var detect_nav4 = (detect_nav && (detect_major == 4));
    var detect_nav5up = (detect_nav && (detect_major >= 5));
    var detect_ie   = (detect_agent.indexOf("msie") != -1); 
    var detect_ie3  = (detect_ie && (detect_major < 4)); 
    var detect_ie4  = (detect_ie && (detect_major == 4) && (detect_agent.indexOf("msie 5")==-1) ); 
    var detect_ie4up  = (detect_ie  && (detect_major >= 4)); 
    var detect_ie5  = (detect_ie && (detect_major == 4) && (detect_agent.indexOf("msie 5")!=-1) ); 
    var detect_ie5up  = (detect_ie  && !detect_ie3 && !detect_ie4); 
    var detect_opera = (detect_agent.indexOf("opera") != -1); 
    var detect_mac = (detect_agent.indexOf("mac")!=-1);
    var detect_DOM =  document.getElementById?true:false;
	//fin browser detection

	//ajustement css
	var css = "";

	if (detect_mac) {
		css = "/en/assets/css/mac.css";
		//if (detect_opera) css = "../../css/style_m_op.css";
		//if (detect_nav && !detect_DOM) css="../../css/style_m_na.css"; 
		//if (detect_nav && detect_DOM) css="../../css/style_m_moz.css"; 
		//if (detect_ie5) css="../../css/style_m_ie5.css";
	}else {
		css="/en/assets/css/default.css";
		if (detect_nav && !detect_DOM) css="/en/assets/css/nav4.css"; 
		if (detect_nav && detect_DOM) css="/en/assets/css/nav6.css";
	}
	
	//alert("le css est " + css);
	//alert("info : " + navigator.userAgent);
	if (css != "") document.write("<link rel='stylesheet' href='"+css+"' type='text\/css'>");
	//fin ajustement oss
//-->