if(navigator.userAgent.indexOf("MSIE")!=-1){usAgent="MSIE"}
else if(navigator.userAgent.indexOf("Firefox")!=-1){usAgent="Firefox"}
else if(navigator.userAgent.indexOf("Opera")!=-1){usAgent="Opera"}
//A: document.write("<b>User Agent: " + usAgent+"</b><br>");


function printit() {
	var browser_name = navigator.appName;
    if (browser_name == "Netscape") {
        window.print();
    } else {
        var WebBrowser = '<object id="WebBrowser1" width=0 height=0 classid="clsid:8856F961-340A-11D0-A96B-00C04FD705A2"></object>';
        document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
        WebBrowser1.ExecWB(6, 2);
    }
}

function whq(){
	if (navigator.userAgent.indexOf("MSIE")>-1) {
		iLeft=(document.body.offsetWidth-764)/2;
	}
	else {
		iLeft=(document.body.offsetWidth-754)/2;
	}
	if(iLeft<0){iLeft=0};
	document.getElementById("a1").style.left=iLeft+"px";
	document.getElementById("a2").style.left=iLeft+"px";
	document.getElementById("a3").style.left=iLeft+"px";
}

function wh(){
	if (navigator.userAgent.indexOf("MSIE")>-1) {
		iLeft = (document.body.offsetWidth-764)/2;
	}
	else {
		iLeft = (window.innerWidth-764)/2;
	}
	if(iLeft<0){iLeft=0};
	return '{left:'+iLeft+'px; }';
}
function ResetForms() {
	var CountForms = document.forms.length;
	if (CountForms==0) return false;
	for (i=0; i<CountForms; i++) {
		document.forms[i].reset();
	}
	return true;
}

function SendOrder(Obj) {
	var a=Obj.email.value.indexOf("@")
	var b=Obj.email.value.indexOf(".",a+2)
	var c=Obj.email.value.length

	if (Obj.realname.value == "") {
    	alert('Вы не сообщили свое имя!');
	    Obj.realname.focus();
    	return false 
	    }
	else if (a<1 || b<3 || c<b+3) {
	    alert('Неверный E-mail адрес!');
    	Obj.email.focus();
    	Obj.email.select();
	    return false 
    	}
	else if (Obj.message.value == "") {
	    alert('Вы не написали сообщение!');
    	Obj.message.focus();
	    return false
    	}
return true;
}
function loc(obj){location.href="/bases/"+obj+".php?exs="+document.realtys.exs.selectedIndex+"&citys="+document.realtys.citys.selectedIndex}