//background switcher script for tds
function BGNew(obj, new_style, message) { 
obj.className = new_style; 
window.status = message; 
} 

//pop up window for bbbonline
function Rcertify() 
{
popupWin = window.open('../www.bbbonline.org/cks.asp@id=10310019173635952', 'Participant','location=yes,scrollbars=yes,width=450,height=300'); 
window.name = 'opener';
} 

//pop-up window featuring shared window for each pop-up
//and a close window feature when page is exited - code used: 
//onunload = "closeMyRemote();checkWin = 0"
var pagevar
var myRemote
function launch(newURL, newName, newFeatures, orgName) {
  var remote = open(newURL, newName, newFeatures);
  if (remote.opener == null)
      remote.opener = window;  remote.opener.name = orgName;  return remote;}

function launchRemote(pagevar) {
myRemote = launch(pagevar,"myRemote","height=530,width=600,alwaysLowered=0,alwaysRaised=0,channelmode=0,dependent=0,directories=0,fullscreen=0,hotkeys=1,location=0,menubar=0,resizable=1,scrollbars=1,status=0,titlebar=0,toolbar=1,z-lock=0",
                    "myWindow");
myRemote.focus();

}
//close the remote window
function closeMyRemote() {
if (!myRemote || myRemote.closed){
} else {myRemote.close()}
}

//preload images
function preloadImages() { 
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}


// This defines what to do when an image is clicked on 
function ChangeImage(NameOfImage, ImageLocation)
{
{document.images[NameOfImage].src=ImageLocation;}
}
// 
//prevent double clicking of submit button
var alreadySubmitted=false		//initialize alreadySubmitted to false
	function submitForm(form) {		//this function gets runs when the users clicks on the submit button
		if (!alreadySubmitted) {	//check if the user has already clicked on submit
			alreadySubmitted=true;	//set alreadySubmitted to true
			return true;			//submit the form
		} else {
			return false;
		}
	}