function show(what){

if(what=="USED"){
USED.innerHTML = "<a href=\"javascript:show('USED')\" class='link2'>Boats For Sale</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
NEW.innerHTML = "<a href=\"javascript:show('CRUISERS')\" class='lk3'>Cruisers</a>";
INSURANCE.innerHTML = "<a href=\"javascript:show('YACHTS')\" class='lk3'>Yachts</a>";
FINANCE.innerHTML = "<a href=\"javascript:show('HOUSE')\" class='lk3'>Houseboats</a>";
SELL.innerHTML = "<a href=\"list_boats.php?cat=cats\" class='lk3'>Catamarans</a>";
CREW.innerHTML = "<a href=\"list_boats.php?cat=new\" class='link2'>New Boats</a>";
CREDENCE.innerHTML = "<a href='credentials.php' class='link2'>Credentials</a>";
HOME.innerHTML = "<a href='news.php' class='link2'>News</a> / <a href=\"javascript:show('BACK')\" class='link2'>Back</a>";
}

if(what=="CRUISERS"){
USED.innerHTML = "<a href=\"javascript:show('USED')\" class='link2'>Boats For Sale</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
NEW.innerHTML = "<a href=\"javascript:show('CRUISERS')\" class='lk3'>Cruisers</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
INSURANCE.innerHTML = "<a href='list_boats.php?cat=cruisers_to_30' class='lk4'>Up to 30ft</a>";
FINANCE.innerHTML = "<a href='list_boats.php?cat=cruisers_30_to_35' class='lk4'>30ft to 35ft</a>";
SELL.innerHTML = "<a href='list_boats.php?cat=cruisers_35_to_40' class='lk4'>35ft to 40ft</a>";
CREW.innerHTML = "<a href='list_boats.php?cat=cruisers_40_to_50' class='lk4'>40ft to 50ft</a>";
CREDENCE.innerHTML = "<a href='list_boats.php?cat=cruisers_over_50' class='lk4'>over 50ft</a>";
HOME.innerHTML = "<a href='news.php' class='link2'>News</a> / <a href=\"javascript:show('BACK')\" class='link2'>Back</a>";
}

if(what=="YACHTS"){
USED.innerHTML = "<a href=\"javascript:show('USED')\" class='link2'>Boats For Sale</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
NEW.innerHTML = "<a href=\"javascript:show('CRUISERS')\" class='lk3'>Cruisers</a>";
INSURANCE.innerHTML = "<a href=\"javascript:show('YACHTS')\" class='lk3'>Yachts</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
FINANCE.innerHTML = "<a href='list_boats.php?cat=yachts_to_35' class='lk4'>Up to 35ft</a>";
SELL.innerHTML = "<a href='list_boats.php?cat=yachts_over_35' class='lk4'>Over 35ft</a>";
CREW.innerHTML = "<a href=\"javascript:show('HOUSE')\" class='lk3'>Houseboats</a>";
CREDENCE.innerHTML = "<a href=\"list_boats.php?cat=cats\" class='link2'>Catamarans</a>";
HOME.innerHTML = "<a href='news.php' class='link2'>News</a> / <a href=\"javascript:show('BACK')\" class='link2'>Back</a>";
}

if(what=="HOUSE"){
USED.innerHTML = "<a href=\"javascript:show('USED')\" class='link2'>Boats For Sale</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
NEW.innerHTML = "<a href=\"javascript:show('CRUISERS')\" class='lk3'>Cruisers</a>";
INSURANCE.innerHTML = "<a href=\"javascript:show('YACHTS')\" class='lk3'>Yachts</a>";
FINANCE.innerHTML = "<a href=\"javascript:show('HOUSE')\" class='lk3'>Houseboats</a> &nbsp; <img src='images/down.gif' width='8' height='8'>";
SELL.innerHTML = "<a href='list_boats.php?cat=houseboats_to_45' class='lk4'>Up to 45ft</a>";
CREW.innerHTML = "<a href='list_boats.php?cat=houseboats_over_45' class='lk4'>Over 45ft</a>";
CREDENCE.innerHTML = "<a href=\"list_boats.php?cat=cats\" class='link2'>Catamarans</a>";
HOME.innerHTML = "<a href='news.php' class='link2'>News</a> / <a href=\"javascript:show('BACK')\" class='link2'>Back</a>";
}

if(what=="BACK"){
USED.innerHTML = "<a href=\"javascript:show('USED')\" class='link2'>Boats For Sale</a>";
NEW.innerHTML = "<a href=\"list_boats.php?cat=new\" class='link2'>New Boats</a>";
INSURANCE.innerHTML = "<a href='insurance.php' class='link2'>Insurance</a>";
FINANCE.innerHTML = "<a href='finance.php' class='link2'>Finance</a>";
SELL.innerHTML = "<a href='sell-your-boat.php' class='link2'>Sell Your Boat</a>";
CREW.innerHTML = "<a href='crew.php' class='link2'>Crew</a>";
CREDENCE.innerHTML = "<a href='credentials.php' class='link2'>Credentials</a>";
HOME.innerHTML = "<a href='news.php' class='link2'>News</a>";

}
}


function showFlash(file,width,height,bg){
document.write('<object codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="'+width+'" height="'+height+'">\
<param name=movie value="'+file+'">\
<param name=quality value=high>\
<param name=bgcolor value="'+bg+'">\
<param name=wmode value=transparent>\
<embed src="'+file+'" quality=high bgcolor="'+bg+'" width="'+width+'" height="'+height+' "wmode="transparent" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?p1_prod_version=shockwaveflash"></embed>\
</object>');
}
