function ShowDialog(DialogReference){document.getElementById(DialogReference+'_washout').style.visibility='visible';document.getElementById(DialogReference+'_dialog').style.visibility='visible'}function HideDialog(DialogReference){document.getElementById(DialogReference+'_washout').style.visibility='hidden';document.getElementById(DialogReference+'_dialog').style.visibility='hidden'}function ShowNewsImages(ID){window.open(GetWebRoot()+"subject/resources/news/newsimages.php?image="+ID,"newsimagepop","width=600,height=550,status=1,toolbar=0,resizable=1")}