function jwsPopup(url, name, width, height, scrollbars, resize, toolbar)
{
	jwsWin=window.open(url,name,'scrollbars='+scrollbars+',resizable='+resize+',width='+width+',height='+height+',toolbar='+toolbar);
	jwsWin.resizeTo(width, height);
	jwsWin.focus();
}


function number_format(value) {
    if (value<0)
    {
        value *= -1;
        var minus=true;
    } 
    else
    {
        var minus=false;
    }
    
    var dotPos=(value+"").split(".");
    var dotU=dotPos[0];
    var dotD=dotPos[1];
    var commaFlag= dotU.length % 3;
    if (commaFlag)
    {
        var out=dotU.substring(0, commaFlag);
        if (dotU.length>3)
        {
            out +=",";
        }
    } else {
        var out="";
    }
    for (var i=commaFlag; i<dotU.length; i+=3 )
    {
        out += dotU.substring(i,i+3);
        if (i<dotU.length-3)
        {
            out +=",";
        }
    }
    if (minus)
    {
        out= "-"+out;
    }
    if (dotD)
    {
        return out + "."+ dotD;
    }
    else 
    {
        return out;
    }

}