color tuples [255,255,255]function getRGB(color) { var result; // Check if we're already dealing with an array of colors if ( color && color.constructor == Array && color.length == 3 ) return color; // Look for rgb(num,num,num) if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)) return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])]; // Look for rgb(num%,num%,num%) if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)) return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55]; // Look for #a0b1c2 if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)) return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)]; // Look for #fff if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)) return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)]; // Otherwise, we're most likely dealing with a named color return colors[jQuery.trim(color).toLowerCase()];}function getColor(elem, attr) { var color; do { color = jQuery.curCSS(elem, attr); // Keep going until we find an element that has color, or we hit the body if ( color != '' && color != 'transparent' || jQuery.nodeName(elem, "body") ) break; attr = "backgroundColor"; } while ( elem = elem.parentNode ); return getRGB(color);};// Some named colors to work with// From Interface by Stefan Petre// http://interface.eyecon.ro/var colors = { aqua:[0,255,255], azure:[240,255,255], beige:[245,245,220], black:[0,0,0], blue:[0,0,255], brown:[165,42,42], cyan:[0,255,255], darkblue:[0,0,139], darkcyan:[0,139,139], darkgrey:[169,169,169], darkgreen:[0,100,0], darkkhaki:[189,183,107], darkmagenta:[139,0,139], darkolivegreen:[85,107,47], darkorange:[255,140,0], darkorchid:[153,50,204], darkred:[139,0,0], darksalmon:[233,150,122], darkviolet:[148,0,211], fuchsia:[255,0,255], gold:[255,215,0], green:[0,128,0], indigo:[75,0,130], khaki:[240,230,140], lightblue:[173,216,230], lightcyan:[224,255,255], lightgreen:[144,238,144], lightgrey:[211,211,211], lightpink lightyellow:[255,255,224], lime:[0,255,0], magenta:[255,0,255], maroon:[128,0,0], navy:[0,0,128], olive:[128,128,0], orange:[255,165,0], pink:[255,192,203], purple:[128,0,128], violet:[128,0,128], red:[255,0,0], silver:[192,192,192], white:[255,255,255], yellow:[255,255,0]};})(jQuery);//]]></script><script type='text/javascript'>//<![CDATA[var hoverColour = "#FFF";$(function(){$("a.hoverBtn").show("fast", function() { $(this).wrap("<div class=\"hoverBtn\">"); $(this).attr("class", "");});//display the hover div$("div.hoverBtn").show("fast", function() { //append the background div $(this).append("<div></div>"); //get link's size var wid = $(this).children("a").width(); var hei = $(this).children("a").height(); //set div's size $(this).width(wid); $(this).height(hei); $(this).children("div").width(wid); $(this).children("div").height(hei); //on link hover $(this).children("a").hover(function(){ //store initial link colour if ($(this).attr("rel") == "") { $(this).attr("rel", $(this).css("color")); } //fade in the background $(this).parent().children("div") .stop() .css({"display": "none", "opacity": "1"}) .fadeIn("fast"); //fade the colour $(this) .stop() .css({"color": $(this).attr("rel")}) .animate({"color": hoverColour}, 350); },function(){ //fade out the background $(this).parent().children("div") .stop() .fadeOut("slow"); //fade the colour $(this) .stop() .animate({"color": $(this).attr("rel")}, 250); });});});//]]></script><style type='text/css'>div.hoverBtn {position: relative;float: left;background: #000000 url(http://3.bp.blogspot.com/_4HKUHirY_2U/SvvwhZbkLRI/AAAAAAAAAK8/r6Z4VoAIi1c/navBG.png) repeat-x 0 0 scroll;}div.hoverBtn a {position: relative;z-index: 2;display: block;width: 100px;height: 30px;line-height: 30px;text-align: center;font-size: 1.1em;text-decoration: none;color: #000;background: transparent none repeat-x 0 0 scroll;}div.hoverBtn div {display: none;position: absolute;z-index: 1;top: 0px;background: #ffffff url(http://1.bp.blogspot.com/_4HKUHirY_2U/SvvwkpzFInI/AAAAAAAAALE/-MOpUEFRUtY/navHover.png) repeat-x 0 0 scroll;</style>Nao se assuste o codigo e enorme mesmo, visualize, se tudo estiver bem salve!Agora adicione um Gadget HTML/JavaScript, em seguida, adicione todo o codigo abaixo dentro.<a class="hoverBtn" href="#">Inicio</a><a class="hoverBtn" href="#">HTML</a><a class="hoverBtn" href="#">CSS</a><a class="hoverBtn" href="#">Parcerias</a><a class="hoverBtn" href="#">Sobre nos</a><a class="hoverBtn" href="#">Tutoriais</a><a class="hoverBtn" href="#">Contato</a>Depois e so escolher um lugar abaixo do seu banner superior (header), nao esquecendo de alterar os # com a URL desejada e alterar os nomes dos links de acordo com seu gosto. E salvar!Eu sugiro que hospedem os arquivos que estao neste codigo para nao ter complicacoes futuras, o google sites faz isso.>> Arquivo 01 - Arquivo 02 - Arquivo 03 em seguida e so substituir pela ordem que esta aqui. Salve tudo e ao final ficara assim:Demo:Qualquer eventual duvida, deixe seu comentario.Ate a proxima!