/***
*  rollover functions for foreign language pages
***/
var ch,bl;
document.observe('dom:loaded',function(){
        ch = $$('.chassis');
        bl = $$('.blade');
        
        hideAll(bl);
        if(bl[0] != null) {
                bl[0].show();
        }
        
        hideAll(ch);
        if(ch[0] != null) {
                ch[0].show();
        }
});
function hideAll(type){
        type.each(function(s){s.hide();})
}
function togg(type,item){
        hideAll(type);
        type[item].show();
}