function newImage(arg) {
if (document.images) {
rslt = new Image();
rslt.src = arg;
return rslt;
}
}

function changeImages() {
if (document.images && (preloadFlag == true)) {
for (var i=0; i<changeImages.arguments.length; i+=2) {
document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
                }
        }
}

var preloadFlag = false;
function preloadImages() {
        if (document.images) {
                concept5_04_over = newImage("images/concept5_04-over.gif");
                 logout_over = newImage("images/logout-over.gif");
                concept5_05_over = newImage("images/concept5_05-over.gif");
                concept5_06_over = newImage("images/concept5_06-over.gif");
                concept5_07_over = newImage("images/concept5_07-over.gif");
                preloadFlag = true;The
        }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function confirmer(msg_text,url)
        {
        if (confirm(msg_text))
                {
                window.location=url;
                }

        }

function confirmer2(msg_text,form,text_concat)
        {
        if (confirm(msg_text))
                {
                document.getElementById(form).action+=text_concat;
                document.getElementById(form).submit();
                }

        }



                            function check_name()
                                 {
                                 if (document.getElementById('taskname').value=="" ||  document.getElementById('taskname').value=="Enter Name Here")
                                         {
                                         alert("You must name your scrub session.");
                                         }
                                 else
                                         {
                                        document.getElementById('form1').submit();
                                         //window.document.form1.submit();
                                         }
                                 }




function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}