function getAppVersion() {
    appname= navigator.appName;
    appversion = navigator.appVersion;
    majorver = appversion.substring(0, 1);
    if( (appname == "Netscape") && ( majorver >= 3 ) ) return 1;
    if( (appname == "Microsoft Internet Explorer") && (majorver >= 4) ) return 1;
	if( appname == "Opera" ) return 1;
	return 0;
}
function newWindowGuest(myurl,fn) {
    focusWindow = window.open(myurl, fn, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,width=500,height=600');
    if (getAppVersion()) focusWindow.focus();
	return false;
}
		
function newWindow(myurl,fn) {
    focusWindow = window.open(myurl, fn, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=750,height=550');
    if (getAppVersion()) focusWindow.focus();
	return false;
}

function newWindowWH(myurl,fn, width, height) {
    focusWindow = window.open(myurl, fn, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width='+width+',height='+height);
    if (getAppVersion()) focusWindow.focus();
	return false;
}

function newPicAdv(type, id, cid, mod) {
    focusWindow = window.open('showpicadv.asp?type='+type+'&id='+id+'&cid='+cid+'&mod='+mod, 'picAdv', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=1,height=1');
    if (getAppVersion()) focusWindow.focus();
	return false;
}

function newColorAdv(type, id, cid) {
    focusWindow = window.open('showcoloradv.asp?type='+type+'&id='+id+'&cid='+cid, 'colorAdv', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=1,height=1');
    if (getAppVersion()) focusWindow.focus();
	return false;
}

function showImage(imag) {
    focusWindow = window.open('showimage.asp?image=' + imag,'image', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width=400,height=300');
    if (getAppVersion()) focusWindow.focus();
	return false;
}

function showImageWH(imag, fn, width, height) {
    focusWindow = window.open('showimagewh.asp?image=' + imag + '&w='+width+'&h='+height, fn, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width='+width+',height='+height);
    if (getAppVersion()) focusWindow.focus();
	return false;
}

function showBigColor(id) {
    focusPocusWindow = window.open('showcolor.asp?id=' + id, 'color', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width=400,height=300');
    if (getAppVersion()) focusPocusWindow.focus();
	return false;
}

function showShema(imag) {
    focusWindow = window.open('showshema.asp?image=' + imag,'shema', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width=400,height=300');
    if (getAppVersion()) focusWindow.focus();
	return false;
}
	
function gotoPage(j) {
	document.formfind.f_page.value = j;
	document.formfind.submit();
	return false;
}