function bag_link(link) {
	document.location.href = link;
}
function winopen (popupURL,width,height) {
        var popup = window.open(popupURL,"popup",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=' + width + ',height=' + height );
        popup.focus();
        if( navigator.appName.substring(0,8) == "Netscape" ) {
                popup.location = popupURL;
        }
}
function winopen_mess (popupURL,width,height) {
        var popup = window.open(popupURL,"popup",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=' + width + ',height=' + height );
        popup.focus();
        if( navigator.appName.substring(0,8) == "Netscape" ) {
                popup.location = popupURL;
        }
}
function sub_zakaz(){
    document.forms["pre_zakaz"].ac.value=0;
    document.forms["pre_zakaz"].submit();
}
function sub_del(id){
    document.forms["pre_zakaz"].ac.value=1;
    document.forms["pre_zakaz"].itemid.value=id;
    document.forms["pre_zakaz"].submit();
}
function sub_ch(){
    document.forms["pre_zakaz"].ac.value=2;
    document.pre_zakaz.submit();
}