function ShowInfo (id_prod) {   
windowName = "Immagine";  params = "toolbar=0, location=0, directories=0, status=0,   menubar=0, scrollbars=1, resizable=0, width=600, height=450";  win = window.open("immagine_info.aspx?prodotto="+id_prod, windowName, params); 
}
function ShowImg (id_prod) {   
windowName = "Immagine";  params = "toolbar=0, location=0, directories=0, status=0,   menubar=0, scrollbars=1, resizable=0, width=580 , height=550";  win = window.open("immagine.aspx?prodotto="+id_prod, windowName, params); 
}
function ShowImgLarge (id_prod) {   
windowName = "Immagine";  params = "toolbar=0, location=0, directories=0, status=0,   menubar=0, scrollbars=1, resizable=0, width=800 , height=600";  win = window.open("immagine_large.aspx?prodotto="+id_prod, windowName, params); 
}
function ShowCard (cardname) {   
windowName = "Immagine";  params = "toolbar=0, location=0, directories=0, status=0,   menubar=0, scrollbars=0, resizable=0, width=250, height=375";  win = window.open("immagine_carta.aspx?img_carta="+cardname, windowName, params); 
}
function ShowImgLargeInfo (id_prod) {   
windowName = "Immagine";  params = "toolbar=0, location=0, directories=0, status=0,   menubar=0, scrollbars=1, resizable=0, width=800 , height=600";  win = window.open("immagine_info_large.aspx?prodotto="+id_prod, windowName, params); 
}