function newwin(url)
{

/* control the opening of new windows */

var winvars = "";
var op = false;
var ie55 = false;
var ie6 = false;
var ie7 = false;
var ie8 = false;
var ie = false;
var sm = false;
var ff = false;
var ch = false;
var sf = false;
var nk = false;
var nw = false;

function opnewwin(url)
{
w = (screen.availWidth - 10).toString();
h = (screen.availHeight - 122).toString();
if (ie) {winvars = "width="+w+",height="+h+",top=0,left=0,toolbar=yes,scrollbars=yes,location=yes,status=yes,menubar=yes,resizable=yes";}
else {winvars = "width="+w+",height="+h+",top=0,left=0,toolbar=yes,scrollbars=yes,location=yes,statusbar=yes,menubar=yes,resizable=yes";}
winContent = window.open(url,'newwin',winvars);
if (window.focus) {winContent.focus();}
}

function opnew(url)
{
win1=window.open(url,'newwin');
if (window.focus) {win1.focus();}
}

/* find browser */
op = (navigator.userAgent.indexOf("Opera")!=-1)?true:false;
ie55 = (navigator.userAgent.indexOf("MSIE 5.5")!=-1)?true:false;
ie6 = (navigator.userAgent.indexOf("MSIE 6.0")!=-1)?true:false;
ie7 = (navigator.userAgent.indexOf("MSIE 7.0")!=-1)?true:false;
ie8 = (navigator.userAgent.indexOf("MSIE 8.0")!=-1)?true:false;
if(ie55 || ie6 || ie7) {ie = true;}
ie = (navigator.appName.indexOf("Microsoft Internet Explorer")!=-1)?true:false;
if (op & ie) {ie = false;}
sm = (navigator.userAgent.indexOf("SeaMonkey")!=-1)?true:false;
ff=(navigator.userAgent.indexOf("Firefox")!=-1)?true:false;
ch=(navigator.userAgent.indexOf("Chrome")!=-1)?true:false;
sf=(navigator.userAgent.indexOf("Safari")!=-1)?true:false;
if (!op & !ie  & !sm & !ff & !ch & !sf) {nk = true;}
if (ch | sm | nk) {nw = false;}
else {nw = true;}

if (nw) {opnewwin(url);}
else {opnew(url);}

}