// these two functions are for the nav bars.
function rolloverOn(imgnm) {
	if(document.images){
			document[imgnm].src = 'nav/' + imgnm + 'Over.gif';
	}
}

function rolloverOff(imgnm) {
	if(document.images){
			document[imgnm].src = 'nav/' + imgnm + '.gif';
	}
}


// these two functions are the same as above
//but run from within gallery folders
function rolloverOnGall(imgnm) {
	if(document.images){
			document[imgnm].src = '../nav/' + imgnm + 'Over.gif';
	}
}

function rolloverOffGall(imgnm) {
	if(document.images){
			document[imgnm].src = '../nav/' + imgnm + '.gif';
	}
}

// this preloads the mouseOver button states on the navBar.  It's invoked in the body tag on the home page.

function preloader(){

//first, load the over states for the home page.
	
	var isThisYouHome = new Image();
	isThisYouHome.src = './sharedImages/navbarImages/isThisYouHomeOver.jpg';

	var whoSucceedsHome = new Image();
	whoSucceedsHome.src = './sharedImages/navbarImages/whoSucceedsHomeOver.jpg';

	var freeStuffHome = new Image();
	freeStuffHome.src = './sharedImages/navbarImages/freeStuffHomeOver.jpg';
	
	var howWeWorkHome = new Image();
	howWeWorkHome.src = './sharedImages/navbarImages/howWeWorkHomeOver.jpg';	
	
	var coachingHome = new Image();
	coachingHome.src = './sharedImages/navbarImages/coachingHomeOver.jpg';
	
	var gainingControlHome = new Image();
	gainingControlHome.src = './sharedImages/navbarImages/gainingControlHomeOver.jpg';
	
	var glitchDeptHome = new Image();
	glitchDeptHome.src = './sharedImages/navbarImages/glitchDeptHomeOver.jpg';
	
	var strategySessionHome = new Image();
	strategySessionHome.src = './sharedImages/navbarImages/strategySessionHomeOver.jpg';
	
	var biographyHome = new Image();
	biographyHome.src = './sharedImages/navbarImages/biographyHomeOver.jpg';

	var contactHome = new Image();
	contactHome.src = './sharedImages/navbarImages/contactHomeOver.jpg';
	

	
//next, load the navbar to appear on the sub-pages -- not the over states 

	var home = new Image();
	home.src = './sharedImages/navbarImages/home.jpg';

	var isThisYou = new Image();
	isThisYou.src = './sharedImages/navbarImages/isThisYou.jpg';

	var whoSucceeds = new Image();
	whoSucceeds.src = './sharedImages/navbarImages/whoSucceeds.jpg';
	
	var freeStuff = new Image();
	freeStuff.src = './sharedImages/navbarImages/freeStuff.jpg';

	var howWeWork = new Image();
	howWeWork.src = './sharedImages/navbarImages/howWeWork.jpg';

	var coaching = new Image();
	coaching.src = './sharedImages/navbarImages/coaching.jpg';

	var gainingControl = new Image();
	gainingControl.src = './sharedImages/navbarImages/gainingControl.jpg';

	var glitchDept = new Image();
	glitchDept.src = './sharedImages/navbarImages/glitchDept.jpg';

	var strategySession = new Image();
	strategySession.src = './sharedImages/navbarImages/strategySession.jpg';

	var biography = new Image();
	biography.src = './sharedImages/navbarImages/biography.jpg';
	
	var contact = new Image();
	biography.src = './sharedImages/navbarImages/contact.jpg';

}



function preloaderSub(){

	var home = new Image();
	home.src = '../sharedImages/navbarImages/homeOver.jpg';
	
	
	var isThisYou = new Image();
	isThisYou.src = '../sharedImages/navbarImages/isThisYouOver.jpg';
	
	
	var whoSucceeds = new Image();
	whoSucceeds.src = '../sharedImages/navbarImages/whoSucceedsOver.jpg';
	
	var freeStuff = new Image();
	freeStuff.src = '../sharedImages/navbarImages/freeStuffOver.jpg';
	
	var howWeWork = new Image();
	howWeWork.src = '../sharedImages/navbarImages/howWeWorkOver.jpg';
	
	var coaching = new Image();
	coaching.src = '../sharedImages/navbarImages/coachingOver.jpg';
	
	var gainingControl = new Image();
	gainingControl.src = '../sharedImages/navbarImages/gainingControlOver.jpg';

	var glitchDept = new Image();
	glitchDept.src = '../sharedImages/navbarImages/glitchDeptOver.jpg';
	
	var strategySession = new Image();
	strategySession.src = '../sharedImages/navbarImages/strategySessionOver.jpg';

	var biography = new Image();
	biography.src = '../sharedImages/navbarImages/biographyOver.jpg';
	
	var contact = new Image();
	contact.src = '../sharedImages/navbarImages/contactOver.jpg';

}



// this script is used to launch a new window for the tech. problem reports
var newwin;

function launchwin(winurl,winname,winfeatures)
{
	//This launches a new window and then
	//focuses it if window.focus() is supported.
	newwin = window.open(winurl,winname,winfeatures);
	newwin.focus();
}