function openUrl(urlstr,target,winstyle)
{
var absoluteurl = 'http://'+serverip+':'+serverport+urlstr;
window.open(absoluteurl,target,winstyle);

}
function submitForm(formname,actionurl,target)
{
var absoluteurl = 'http://'+serverip+':'+serverport+actionurl;
window.open(absoluteurl,target,winstyle);
document.all(formname).submit();
}