//resizing window

//window.moveTo(0,0);
//window.resizeTo(screen.availWidth,screen.availHeight);

function changeImg(){
	
	document.getElementById('speakerbar').src="images/speakerbar2.png";
	document.getElementById('speakerbarlink').href="Noah_Blumenthal.php";
	setTimeout("changeImg2()",7000);
}

function changeImg2(){
	
	document.getElementById('speakerbar').src="images/speakerbar.png";
	document.getElementById('speakerbarlink').href="Joe_Chung.php";
	setTimeout("changeImg3()",7000);
}


function changeImg3(){
	
	document.getElementById('speakerbar').src="images/speakerbar3.png";
	document.getElementById('speakerbarlink').href="Muhammad_Yunus.php";
	setTimeout("changeImg()",7000);
}