function linkselector (frmObj,lien){
frmObj.action=lien;
frmObj.submit();
}

function popup(myURL,target,popupWidth,popupHeight,ws){
  var popupX = (screen.availWidth)? ((screen.availWidth - popupWidth) / 2): 20;
  var popupY = (screen.availHeight)? ((screen.availHeight - popupHeight) / 3):20;
	var details = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars='+ws+',resizable=1,width='+popupWidth+',height='+popupHeight+',top='+popupY+',left='+popupX;
	mypopup = 	window.open(myURL,target,details);
	mypopup.focus();
}