if (document.images) {
img1on = new Image();
img1on.src = "images/b_ourSponsors_over.gif";
img2on = new Image();
img2on.src = "images/b_drKoch_over.gif";
img3on = new Image();
img3on.src = "images/b_pros_over.gif";
img4on = new Image();
img4on.src = "images/b_fitterFirst_over.gif";
img12on = new Image();
img12on.src = "images/b_staffBios_over.gif";

img13on = new Image();
img13on.src = "images/b_feeSchedule_over.gif";
img14on = new Image();
img14on.src = "images/b_intakeForms_over.gif";
img15on = new Image();
img15on.src = "images/b_newsletter_over.gif";
img16on = new Image();
img16on.src = "images/b_inTheNews_over.gif";

img5on = new Image();
img5on.src = "images/b_home_over.gif";
img6on = new Image();
img6on.src = "images/b_contactUs_over.gif";
img7on = new Image();
img7on.src = "images/b_privatePractice_over.gif";
img8on = new Image();
img8on.src = "images/b_maac_over.gif";

img9on = new Image();
img9on.src = "images/b_ppHome_over.gif";
img10on = new Image();
img10on.src = "images/b_maacHome_over.gif";

img11on = new Image();
img11on.src = "images/b_signup_over.gif";


img1off = new Image();
img1off.src = "images/b_ourSponsors_off.gif";
img2off = new Image();
img2off.src = "images/b_drKoch_off.gif";
img3off = new Image();
img3off.src = "images/b_pros_off.gif";
img4off = new Image();
img4off.src = "images/b_fitterFirst_off.gif";
img12off = new Image();
img12off.src = "images/b_staffBios_off.gif";

img13off = new Image();
img13off.src = "images/b_feeSchedule_off.gif";
img14off = new Image();
img14off.src = "images/b_intakeForms_off.gif";
img15off = new Image();
img15off.src = "images/b_newsletter_off.gif";
img16off = new Image();
img16off.src = "images/b_inTheNews_off.gif";

img5off = new Image();
img5off.src = "images/b_home_off.gif";
img6off = new Image();
img6off.src = "images/b_contactUs_off.gif";
img7off = new Image();
img7off.src = "images/b_privatePractice_off.gif";
img8off = new Image();
img8off.src = "images/b_maac_off.gif";

img9off = new Image();
img9off.src = "images/b_ppHome_off.gif";
img10off = new Image();
img10off.src = "images/b_maacHome_off.gif";

img11off = new Image();
img11off.src = "images/b_signup_off.gif";
}

// Function to 'activate' images.
function imgOn(imgName) {

if (document.images) {
document[imgName].src = eval(imgName + "on.src");
}
} 

// Function to 'deactivate' images. 
function imgOff(imgName) {
if (document.images) {
document[imgName].src = eval(imgName + "off.src");
}
}



// Function to randomize background image
function bkgrnd() {} ; bg = new bkgrnd () ; n = 0
	   
bg[n++] = "images/headerImage_1.gif"
bg[n++] = "images/headerImage_2.gif"
bg[n++] = "images/headerImage_3.gif"
bg[n++] = "images/headerImage_4.gif"
bg[n++] = "images/headerImage_5.gif"
	

rnd = Math.floor(Math.random() * n) ; 
	
tmp =  '<img src="' +bg[rnd]+ '" width="365" height="108" border="0" />'





<!-- Idea by:  Nic Wolfe -->
<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->

<!-- Begin
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=450,height=410,left = 630,top = 320');");
}
// End -->