function searchx()
	{
	var sc=document.getElementById("search_scat");
	var sb=document.getElementById("search_sbrand");
	var sp1=document.getElementById("search_price1");
	var sp2=document.getElementById("search_price2");
	var sp3=document.getElementById("search_text");
	var sp1v=sp1.value*1;
	if ((sp1v<0) || (isNaN(sp1v))) {sp1v=0;}
	var sp2v=sp2.value*1;
	if ((sp2v<0) || (isNaN(sp2v))) {sp2v=0;}
	var ln="/search/"+sc.value+"/"+sb.value+"/"+sp1v+"/"+sp2v+"/";
	if (sp3.value!="") ln=ln+encodeURIComponent(sp3.value.replace("/","@"))+"/"
	document.location=ln;
	}
function chq()
	{
	var d=document.getElementById('sq');
	if (d.style.display=="none") {d.style.display='block';} else {d.style.display='none';}
	}

function getBrowserInfo() {
    var t,v = undefined;
   
    if (window.chrome) t = 'Chrome';
    else if (window.opera) t = 'Opera';
    else if (document.all) {
        t = 'IE';
        var nv = navigator.appVersion;
        var s = nv.indexOf('MSIE')+5;
        v = nv.substring(s,s+1);
    }
    else if (navigator.appName) t = 'Netscape';
   
    return {type:t,version:v};
}

function setFavorites(){
    var url = 'http://www.lero.ru';
    var title = window.document.title;
    var b = getBrowserInfo();
   
    if (b.type == 'IE' && 8 >= b.version && b.version >= 4) window.external.AddFavorite(url,title);
    else if (b.type == "Netscape") window.sidebar.addPanel(title,url,"");
    else alert("Чтобы добавить в избранное нажмите CTRL-D");
}