var browser = Object;
browser.userAgent = navigator.userAgent.toLowerCase();
browser.is_opera  = (browser.userAgent.indexOf('opera') != -1);
browser.is_ff     = (browser.userAgent.indexOf('firefox') != -1);
browser.is_saf    = ((browser.userAgent.indexOf('applewebkit') != -1) || (navigator.vendor == "Apple Computer, Inc."));
browser.is_webtv  = (browser.userAgent.indexOf('webtv') != -1);
browser.is_ie     = ((browser.userAgent.indexOf('msie') != -1) && (!browser.is_opera) && (!browser.is_saf) && (!browser.is_webtv));
browser.is_ie4    = ((browser.is_ie) && (browser.userAgent.indexOf("msie 4.") != -1));
browser.is_moz    = ((navigator.product == 'Gecko') && (!browser.is_saf));
browser.is_kon    = (browser.userAgent.indexOf('konqueror') != -1);
browser.is_ns     = ((browser.userAgent.indexOf('compatible') == -1) && (browser.userAgent.indexOf('mozilla') != -1) && (!browser.is_opera) && (!browser.is_webtv) && (!browser.is_saf));
browser.is_ns4    = ((browser.is_ns) && (parseInt(navigator.appVersion) == 4));

function sh(obj,show) {
	try {
		if (show == 'invert')
			obj.style.display = (obj.style.display == 'block') ? 'none' : 'block';
		else
			obj.style.display = show ? 'block' : 'none';
	} catch(e) {
		if (show == 'invert')
			document.getElementById(obj).style.display = (document.getElementById(obj).style.display == 'block') ? 'none' : 'block';
		else
			document.getElementById(obj).style.display = show ? 'block' : 'none';
	}
}

function eml(acc,srv,tld,link) {
	var s = acc + '@' + srv + '.' + tld;
	if (link == 'mailto')
		s = '<a href="mailto:'+acc + '@' + srv + '.' + tld+'">'+acc + '@' + srv + '.' + tld+'</a>';
	document.write(s);
}

function otvori(id) {
	var scrwidth=510;
	var scrheight=730;
	var top=Math.round(screen.height/2-scrheight/2-100);
	var left=Math.round(screen.width/2-scrwidth/2-100);
	var win = window.open(www+'proizvod.php?id='+id,'Detaljnije','toolbar=0,status=0,scrollbars=1,resizable=0,menubar=0,width='+scrwidth+',height='+scrheight+',top='+top+',left='+left);
}

function otvoriX(id) {
	var scrwidth=520;
	var scrheight=730;
	var top=Math.round(screen.height/2-scrheight/2-100);
	var left=Math.round(screen.width/2-scrwidth/2-100);
	var win = window.open(www+'static/proizvod-'+id+'.html','Detaljnije','toolbar=0,status=0,scrollbars=1,resizable=0,menubar=0,width='+scrwidth+',height='+scrheight+',top='+top+',left='+left);
}

function mjere() {
	var scrwidth=807;
	var scrheight=568;
	var top=Math.round(screen.height/2-scrheight/2-100);
	var left=Math.round(screen.width/2-scrwidth/2-100);
	var win = window.open(www+'static/sport.html','Sport','toolbar=0,status=0,scrollbars=1,resizable=0,menubar=0,width='+scrwidth+',height='+scrheight+',top='+top+',left='+left);
}