Forum

 // changement de CSS + le cookie.
 
//------------------------------------
//fonction creation cookie
//------------------------------------ 
        function creerCookie(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=/";
         }
//------------------------------------
//fonction lecture cookie
//------------------------------------         
        function lireCookie(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;          
         }    
//------------------------------------
// le code d'appel
//------------------------------------         
        function setActiveStyleSheet(title) {
           var i, a, main;
           for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
             if(a.getAttribute("rel").indexOf("style") != -1
                && a.getAttribute("title")) {
               a.disabled = true;
               if(a.getAttribute("title") == title) a.disabled = false;
             }
           }
        }
//------------------------------------
//Assignation du css par défaut
//------------------------------------
         var defaultStyle = "css1";
         var currentStyle;
         var cookies = lireCookie("style");
         var bgStyle = ((cookies == "css1") || (cookies == "css2")) ? cookies : defaultStyle;
         setActiveStyleSheet(bgStyle);