var adult=LireCookie('adult');

function warning(lang) {
  var msg  = new Array;
  var date=new Date;
  //date.setMonth(date.getDay()+1);
  msg['fr'] = 'ATTENTION : SITE PORNOGRAPHIQUE RESERVE AUX MAJEURS DE PLUS DE 18 ANS' + "\n\n" + 
              "Ce site Internet est réservé à un public majeur et averti et est conforme\n" + 
              "à toutes les règlementations françaises en vigueur. Il contient des textes,\n" + 
              "des photos et des vidéos classées X qui peuvent être choquantes pour\n" + 
              "certaines sensibiliés. \n\n" + 
              "CLIQUEZ SUR OK POUR CONTINUER, ANNULER POUR QUITTER.\n\n";
  msg['es'] = "ATENCIÓN : SITIO PORNOGRAFICO RESERVADO PARA MAYORES DE 18 AÑOS\n\n" + 
              "Este sitio internet está reservado a un público mayor y conciente y está en conformidad\n" + 
              "con todas las reglamentaciones francesas en vigor. Contiene textos,\n" + 
              "fotos y videos clasificados X que pueden ser chocantes para\n" + 
              "ciertas sensibilidades. \n\n" + 
              "HAGA CLICK SOBRE OK PARA CONTINUAR,O ANULAR PARA ABANDONAR.\n\n";
  msg['it'] = "ATTENZIONE : SITO PORNOGRAFICO RISERVATO AD UN PUBBLICO MAGGIORENE DI PIU' DI 18 ANNI\n\n" + 
              "Questo sito Internet è riservato ad un pubblico maggiorenne e consenziente ed è conforme\n" + 
              "alla legislazione francese in vigore. Contiene dei testi,\n" + 
              "delle foto e dei videos classificati X che possono urtare certe\n" + 
              "sensibilità ed sopratutto vietato ai minori.\n\n" + 
              "CLICCATE OK PER CONTINUARE, ANNULLA PER USCIRE.\n\n"
  msg['en'] = "WARNING: PORNOGRAPHIC WEBSITE--STRICTLY PROHIBITED TO ANYONE UNDER 18\n\n" + 
              "This site is strictly reserved for a mature and cautioned audience as required\n" + 
              "by current law. This site contains X rated text, photographic and video images\n" + 
              "which might be found offensive.  \n\n" + 
              "CLICK OK TO ENTER, CANCEL TO LEAVE.\n\n"; 
  // if (! confirm(msg[lang])) { var theservername=servername();EffaceCookie('adult');document.location=theservername;}
  if ( ! confirm(msg[lang]) ) {
    return null;
  } else {
	//EcrireCookie("adult", "1",date);
    // LE 20060421 Expiration at browser close
    EcrireCookie("adult", "1");
    adult=LireCookie("adult");
    return(adult);
  }
}

function EcrireCookie(nom, valeur) {
    var argv=EcrireCookie.arguments;
    var argc=EcrireCookie.arguments.length;
    var expires=(argc > 2) ? argv[2] : null;
    var path=(argc > 3) ? argv[3] : null;
    var domain=(argc > 4) ? argv[4] : null;
    var secure=(argc > 5) ? argv[5] : false;
    document.cookie=nom+"="+escape(valeur)+
    ((expires==null) ? "" : ("; expires="+expires.toGMTString()))+
    ((path==null) ? "" : ("; path="+path))+
    ((domain==null) ? "" : ("; domain="+domain))+
    ((secure==true) ? "; secure" : "");
}

function LireCookie(nom) {
    var arg=nom+"=";
    var alen=arg.length;
    var clen=document.cookie.length;
    var i=0;
    while (i<clen) {
        var j=i+alen;
        if (document.cookie.substring(i, j)==arg) return getCookieVal(j);
        i=document.cookie.indexOf(" ",i)+1;
        if (i==0) break;
    }
    return null; 
}

function getCookieVal(offset) {
    var endstr=document.cookie.indexOf (";", offset);
    if (endstr==-1) endstr=document.cookie.length;
    return unescape(document.cookie.substring(offset, endstr)); 
}

function getlanguage(){
  language=navigator.language;
  if(language){language=language.substring(0,2);}
  else{language="z";}
  switch (language){
    case "en" :
    case "es" :
//    case "de" :
    case "fr" :
    case "it" :
//    case "sv" :
//    case "nl" :
      break;
    default :
    language="en";
  }
  return language;
}

function servername() {
    var strRegexpProto = "://";
    var strRegexpPort = ":";
    var strProto,strServer,strCurrentServerIndex;
    var strStartingUrl = location.href;

    // Definit les champs de recherche
    var regexpProto = new RegExp(strRegexpProto);
    var regexpPort = new RegExp(strRegexpPort);
    var regexpSlash = new RegExp("/");

    // Calcule la longueur des champs de recherche
	var intProtoLength = strRegexpProto.length;
	var intPortLength = strRegexpPort.length;
    var intUrlLength = strStartingUrl.length;

    var intCurrentProtoIndex = strStartingUrl.search(regexpProto);
    if(intCurrentProtoIndex>=0) {
        strProto = strStartingUrl.substring(0,intProtoLength+intCurrentProtoIndex);
        strServerUrl = strStartingUrl.substring(intProtoLength+intCurrentProtoIndex,intUrlLength);
    } else {
        strServerUrl = strStartingUrl;
    }

    var intCurrentPortIndex = strServerUrl.search(regexpPort);
    if(intCurrentPortIndex>=0) {
        strPort = strServerUrl.substring(intCurrentPortIndex+intPortLength,strServerUrl.length);
        strServer = strServerUrl.substring(0,intCurrentPortIndex);
    }
	
	var strCurrentServerIndex = strServerUrl.search(regexpSlash);
	if(strCurrentServerIndex==-1) {
      return(-1);
    } else {
      var strRelativeUrl = strServerUrl.substring(0, strCurrentServerIndex);
    }

    return(strProto+strRelativeUrl);
}

function EffaceCookie(nom) {
    date=new Date;
    date.setFullYear(date.getFullYear()-1);
    EcrireCookie(nom,null,date);
}