if(!net4){arrayimg=new Array();arrayimg[0]=new Image();arrayimg[0].src="img/chisiamo_on.gif";arrayimg[1]=new Image();arrayimg[1].src="img/ilmuseo_on.gif";arrayimg[2]=new Image();arrayimg[2].src="img/info_on.gif";arrayimg[3]=new Image();arrayimg[3].src="img/news_on.gif";arrayimg[4]=new Image();arrayimg[4].src="img/faq_on.gif";arrayimg[5]=new Image();arrayimg[5].src="img/shop_on.gif";arrayimg[6]=new Image();arrayimg[6].src="img/collezioni_on.gif";arrayimg[7]=new Image();arrayimg[7].src="img/forum_on.gif";arrayimg[8]=new Image();arrayimg[8].src="img/archivio_on.gif";arrayimg[9]=new Image();arrayimg[9].src="img/prenota_on.gif";arrayimg[10]=new Image();arrayimg[10].src="img/acquista_on.gif";arrayimg[11]=new Image();arrayimg[11].src="img/registrati_on.gif";arrayimg[12]=new Image();arrayimg[12].src="img/login_on.gif";arrayimg[13]=new Image();arrayimg[13].src="img/ricerca_on.gif";arraynoroll=new Array();arraynoroll[0]=false;arraynoroll[1]=false;arraynoroll[2]=false;arraynoroll[3]=false;arraynoroll[4]=false;arraynoroll[5]=false;arraynoroll[6]=false;arraynoroll[7]=false;arraynoroll[8]=false;arraynoroll[9]=false;arraynoroll[10]=false;arraynoroll[11]=false;arraynoroll[12]=false;arraynoroll[13]=false;tm_img=new Array();tm_img[0]="img/tm_chisiamo.gif";tm_img[1]="img/tm_ilmuseo.gif";tm_img[2]="img/tm_info.gif";tm_img[3]="img/tm_news.gif";tm_img[4]="img/tm_faq.gif";tm_img[5]="img/tm_shop.gif";tm_img[6]="img/tm_immagini.gif";tm_img[7]="img/tm_forum.gif";tm_img[8]="img/tm_archivio.gif";}
function setnoroll(quale){if(!net4){arraynoroll[0]=false;arraynoroll[1]=false;arraynoroll[2]=false;arraynoroll[3]=false;arraynoroll[4]=false;arraynoroll[5]=false;arraynoroll[6]=false;arraynoroll[7]=false;arraynoroll[8]=false;arraynoroll[9]=false;arraynoroll[10]=false;arraynoroll[11]=false;arraynoroll[12]=false;arraynoroll[13]=false;arraynoroll[quale]=true;}}
function rollmenu(quale,nome){if(!net4){document.images[nome].src=arrayimg[quale].src}}
function rolloutmenu(nome,come,quale){if(!net4){if(!arraynoroll[quale]){document.images[nome].src="img/"+come}}}
function setoffprev(quando){if(quando==0){document.images['chi'].src="img/chisiamo_off.gif"}
if(quando==1){document.images['ilmuseo'].src="img/ilmuseo_off.gif"}
if(quando==2){document.images['info'].src="img/info_off.gif"}
if(quando==3){document.images['news'].src="img/news_off.gif"}
if(quando==4){document.images['faq'].src="img/faq_off.gif"}
if(quando==5){document.images['shop'].src="img/shop_off.gif"}
if(quando==6){document.images['immagini'].src="img/immagini_off.gif"}
if(quando==7){document.images['forum'].src="img/forum_off.gif"}
if(quando==8){document.images['archivio'].src="img/archivio_off.gif"}
if(quando==9){document.images['prenota'].src="img/prenota_off.gif"}
if(quando==10){document.images['prenota'].src="img/prenota_off.gif"}
if(quando==11){document.images['prenota'].src="img/prenota_off.gif"}
if(quando==12){document.images['prenota'].src="img/prenota_off.gif"}
if(quando==13){document.images['prenota'].src="img/prenota_off.gif"}
arraynoroll[quando]=false;}
a1898on=new Image();a1898on.src="img/time_1898_on.gif";a1898off=new Image();a1898off.src="img/time_1898_off.gif";a1908on=new Image();a1908on.src="img/time_1908_on.gif";a1908off=new Image();a1908off.src="img/time_1908_off.gif";a1918on=new Image();a1918on.src="img/time_1918_on.gif";a1918off=new Image();a1918off.src="img/time_1918_off.gif";a1928on=new Image();a1928on.src="img/time_1928_on.gif";a1928off=new Image();a1928off.src="img/time_1928_off.gif";a1938on=new Image();a1938on.src="img/time_1938_on.gif";a1938off=new Image();a1938off.src="img/time_1938_off.gif";a1948on=new Image();a1948on.src="img/time_1948_on.gif";a1948off=new Image();a1948off.src="img/time_1948_off.gif";a1958on=new Image();a1958on.src="img/time_1958_on.gif";a1958off=new Image();a1958off.src="img/time_1958_off.gif";a1968on=new Image();a1968on.src="img/time_1968_on.gif";a1968off=new Image();a1968off.src="img/time_1968_off.gif";a1978on=new Image();a1978on.src="img/time_1978_on.gif";a1978off=new Image();a1978off.src="img/time_1978_off.gif";a1988on=new Image();a1988on.src="img/time_1988_on.gif";a1988off=new Image();a1988off.src="img/time_1988_off.gif";a1998on=new Image();a1998on.src="img/time_1998_on.gif";a1998off=new Image();a1998off.src="img/time_1998_off.gif";function ImgOn(imgName){document[imgName].src=eval(imgName+"on.src");}
function ImgOff(imgName){document[imgName].src=eval(imgName+"off.src");}