<!--
function change (name,imagesrc) {
   if (parseFloat(navigator.appVersion)>2.02)
   eval('document.images["'+name+'"].src="'+imagesrc+'"')
}

function openwin (action) {
   if (action == 'view') { width=600; height=400;}
   else { width=400; height=250;}
   window.open("tutorAux.php?action="+action,"labWriteTutor","scrollbars=no,resizable,width="+width+",height="+height+",fullscreen=no");
}

function go (param) {
   document.forms[0].move.value=param;
   document.forms[0].submit();
}

function skip (param) {
   document.location.href="tutor.php?"+param+"&substep=1";
}


function help (lookup) {
   window.open("tutorHelp.php?lookup="+lookup,"labWriteHelp",",resizable,scrollbars=yes,width=400,height=300,fullscreen=no,left=40,top=40");
   //if(window.focus())
   	//helpWindow1.focus();
}


function infoWin (stage,step,substep) {
   
  
test = window.open("tutorHelp.php?moreInfo=1&stage="+stage+"&step="+step+"&substep="+substep,
		   "labWriteHelp2",",resizable,scrollbars=yes,width=400,height=300,fullscreen=no,left=40,top=410");
}

function exit () {
   if(confirm("Before you click OK, be sure you have saved your work. \n\n To back up your work, click the Cancel button and return to the View window and copy all the text (CTRL + C) and paste it into a word processing program.")) {
      this.location.href="tutor.php?exit=1";
   }
}

function jump(stage,step,substep,alt) {
   document.location.href="tutor.php?altFlag="+alt+"&stage="+stage+"&step="+step+"&substep="+substep;
}

function openTutor (stage,id,brief) {
  
   window.open("http://labwrite.ncsu.edu/tutor/tutor.php?stage="+stage+"&repSet="+id+"&brief="+brief,"LabWrite",
   	       "scrollbars=no,resizable,width=738,height=595,fullscreen=no,left=150,top=100");
}
function openTutorTest (stage,id,brief) {
   window.open("http://labwrite.ncsu.edu/tutor/tutor.php?repSet="+id+"&stage="+stage+"&brief="+brief+"&adminKey=22","LabWrite",
   	       "scrollbars=no,resizable,width=738,height=595,fullscreen=no");
}

function openTutorTemp (stage,id,brief) {
   window.open("http://labwrite.ncsu.edu/labwrite/tutorWork.php?repSet="+id+"&stage="+stage+"&brief="+brief,"LabWrite","scrollbars=no,resizable,width=738,height=595,fullscreen=no");
}
//-->