// JavaScript Document
//***********************************************
// pop-ups
//***********************************************
function Is ()
{   // convert all characters to lowercase to simplify testing
    var agt=navigator.userAgent.toLowerCase()

    this.major = parseInt(navigator.appVersion)
    this.nav  = ((agt.indexOf('mozilla')!=-1) && ((agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1)))
    this.nav3 = (this.nav && (this.major == 3)) 
    this.ie   = (agt.indexOf("msie") != -1)
}
var is = new Is();

function popup(url,width,height) {
        if (is.nav) {
                width  += (is.nav3) ? 20 : 15;
                height += (is.nav3) ? 30 : 15;
        } else {
                width  += 20;
                height += 30;
        }
        newWinObj = window.open(url,'','toolbar=0,location=0,directories=0,status=yes, menubar=0,scrollbars=yes,resizable=0,copyhistory=0,width=' + width + ',height=' + height);

}