<!-- Roll Over

browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

if (browser_name == "Netscape" && browser_version >= 3.0)
	{
	roll = 'true';
	}
else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 3.0)
	{
	roll = 'true';
	}
else
	{
	roll = 'false';
	}

function msover(img1,ref1) { 
	if (roll == 'true') {
 		document.images[img1].src = ref1;
 	}
}

function msover(img2,ref2) { 
	if (roll == 'true') {
 		document.images[img2].src = ref2;
 	}
}

function msover(img3,ref3) { 
	if (roll == 'true') {
 		document.images[img3].src = ref3;
 	}
}

function msover(img4,ref4) { 
	if (roll == 'true') {
 		document.images[img4].src = ref4;
 	}
}

function msover(img5,ref5) { 
	if (roll == 'true') {
 		document.images[img5].src = ref5;
 	}
}

function msover(img6,ref6) { 
	if (roll == 'true') {
 		document.images[img6].src = ref6;
 	}
}

function msover(img7,ref7) { 
	if (roll == 'true') {
 		document.images[img7].src = ref7;
 	}
}

function msout(img1,ref1) {
 	if (roll == 'true') {
 		document.images[img1].src = ref1;
 	} 
}

function msout(img2,ref2) {
 	if (roll == 'true') {
 		document.images[img2].src = ref2;
 	} 
}

function msout(img3,ref3) {
 	if (roll == 'true') {
 		document.images[img3].src = ref3;
 	} 
}

function msout(img4,ref4) {
 	if (roll == 'true') {
 		document.images[img4].src = ref4;
 	} 
}

function msout(img5,ref5) {
 	if (roll == 'true') {
 		document.images[img5].src = ref5;
 	} 
}

function msout(img6,ref6) {
 	if (roll == 'true') {
 		document.images[img6].src = ref6;
 	} 
}

function msout(img7,ref7) {
 	if (roll == 'true') {
 		document.images[img7].src = ref7;
 	} 
}


// Preloading images

if (roll=='true')
{
a1=new Image(148,60);a1.src="images/button1on.gif";
a2=new Image(148,34);a2.src="images/button2on.gif";
a3=new Image(148,45);a3.src="images/button3on.gif";
a4=new Image(148,33);a4.src="images/button4on.gif";
a5=new Image(148,33);a5.src="images/button5on.gif";
a6=new Image(148,43);a6.src="images/button6on.gif";
a7=new Image(148,41);a7.src="images/button7on.gif";


}

//-->