function header_handler(fieldnum){
document.forms['products'].elements['sort_field'].value=fieldnum; 
if (document.forms['products'].elements['sort_type'].value=="desc") {document.forms['products'].elements['sort_type'].value="asc"; }
else {document.forms['products'].elements['sort_type'].value="desc";}
document.forms['products'].submit( );
}

function review_menu(i){
if (i!='0') {
    document.getElementById('review').style.display='none';
    document.getElementById('specs').style.display='none';
    document.getElementById('screenshots').style.display='none';
    if (i=='1') document.getElementById('review').style.display='block';
    if (i=='2') document.getElementById('specs').style.display='block';
    if (i=='3') document.getElementById('screenshots').style.display='block';
}

}

window.addEvent('domready', function(){
    /* Tips 1 */
    var Tips1 = new Tips($$('.Tips1'));
});