var iLogoRotate = 1;
function logoRotate(){
	if(iLogoRotate == 0){
		iLogoRotate = 1;
		document.getElementById('picBanner').innerHTML = '<a href="bio.php"><img src="./pics/OPTIOND.jpg" width="229" height="172" class="imgBorder imgTopMarginTitle imgBottomMargin" border="0" /></a>'
	}else if(iLogoRotate == 1){
		iLogoRotate = 2;
		document.getElementById('picBanner').innerHTML = '<a href="bio.php"><img src="./pics/CHR_23032010_Leg5_020052.jpg" width="229" height="172" class="imgBorder imgTopMarginTitle imgBottomMargin" border="0" /></a>'
	}else if(iLogoRotate == 2){
		iLogoRotate = 3;
		document.getElementById('picBanner').innerHTML = '<a href="bio.php"><img src="./pics/CHR_23032010_Leg5_030128.jpg" width="229" height="172" class="imgBorder imgTopMarginTitle imgBottomMargin" border="0" /></a>'
	}else{
		iLogoRotate = 0;
		document.getElementById('picBanner').innerHTML = '<a href="bio.php"><img src="./pics/ERI_19032010_Leg2_030062.jpg" width="229" height="172" class="imgBorder imgTopMarginTitle imgBottomMargin" border="0" /></a>'
	}
}
setInterval('logoRotate()', 5000);