Botonera con Master Page!!!

[MantaRayStudios]

Buenos Dias

Dentro del Master Page tengo una botonera con JavaScript, el problema que tengo es que cuando ejecuto el sitio web, no se me preciona la primera seccion, si no que queda precionada la seccion hasta que le de click, basicamente lo que necesito es que cuando se abra el index.aspx, quede precionado el boton de inicio sin tener que darle click.

HTML

Código:

<div id="h-botonera">
      <div id="boton1">
            <div id="btn-inicio">
            <a id="seccion1" onclick="javascript:redirect('../../index.aspx','seccion1');">Inicio</a></div>
      </div>
      <div id="boton2">
            <div id="btn-nosotros">
            <a id="seccion2" onclick="javascript:redirect('../es/nosotros.aspx','seccion2');">Nosotros</a></div>
      </div>
      <div id="boton3">
            <div id="btn-servicios">
            <a id="seccion3" onclick="javascript:redirect('../es/servicios.aspx','seccion3');">Servicios</a></div>
      </div>
      <div id="boton4">
            <div id="btn-portafolio">
            <a id="seccion4" onclick="javascript:redirect('../es/portafolio.aspx','seccion4');">Portafolio</a></div>
      </div>
      <div id="boton5">
            <div id="btn-socios">
            <a id="seccion5" onclick="javascript:redirect('../es/socios.aspx','seccion5');">Socios</a></div>
      </div>
      <div id="boton6">
            <div id="btn-soporte">
            <a id="seccion6" onclick="javascript:redirect('../es/soporte.aspx','seccion6');">Soporte</a></div>
      </div>
      <div id="boton7">
            <div id="btn-contactenos">
            <a id="seccion7" onclick="javascript:redirect('../es/contactenos.aspx','seccion7');">Contáctenos</a></div>
      </div>
</div>

CSS

Código:

#h-botonera {
	width: 930px;
	height: 49px;
}
#h-botonera #boton1 {
	width: 117px;
	height: 49px;
	float: left;
}
#h-botonera #boton1 #btn-inicio {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-inicio-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton1 #btn-inicio a {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-inicio.jpg');
	background-repeat: no-repeat;
	display: block;
	text-indent: -99999px;
	cursor: pointer;
}
#h-botonera #boton1 #btn-inicio a:hover {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-inicio-over.jpg');
	background-repeat: no-repeat;
	display: block;
	text-indent: -99999px;
	cursor: pointer;
}
#h-botonera #boton1 #btn-inicio a#linkSelect {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-inicio-over.jpg');
	background-repeat: no-repeat;
	display: block;
	text-indent: -99999px;
	cursor: pointer;
}
#h-botonera #boton2 {
	width: 144px;
	height: 49px;
	float: left;
}
#h-botonera #boton2 #btn-nosotros {
	width: 144px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-nosotros-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton2 #btn-nosotros a {
	width: 144px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-nosotros.jpg');
	background-repeat: no-repeat;
	text-indent: -99999px;
	display: block;
	cursor: pointer;
}
#h-botonera #boton2 #btn-nosotros a:hover {
	width: 144px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-nosotros-over.jpg');
	background-repeat: no-repeat;
	text-indent: -99999px;
	display: block;
	cursor: pointer;
}
#h-botonera #boton2 #btn-nosotros a#linkSelect {
	width: 144px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-nosotros-over.jpg');
	background-repeat: no-repeat;
	text-indent: -99999px;
	display: block;
	cursor: pointer;
}
#h-botonera #boton3 {
	width: 136px;
	height: 49px;
	float: left;
}
#h-botonera #boton3 #btn-servicios {
	width: 136px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-servicios-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton3 #btn-servicios a {
	width: 136px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-servicios.jpg');
	background-repeat: no-repeat;
	cursor: pointer;
	display: block;
	text-indent: -99999px;
}
#h-botonera #boton3 #btn-servicios a:hover {
	width: 136px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-servicios-over.jpg');
	background-repeat: no-repeat;
	cursor: pointer;
	display: block;
	text-indent: -99999px;
}
#h-botonera #boton3 #btn-servicios a#linkSelect {
	width: 136px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-servicios-over.jpg');
	background-repeat: no-repeat;
	cursor: pointer;
	display: block;
	text-indent: -99999px;
}
#h-botonera #boton4 {
	width: 146px;
	height: 49px;
	float: left;
}
#h-botonera #boton4 #btn-portafolio {
	width: 146px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-portafolio-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton4 #btn-portafolio a {
	width: 146px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-portafolio.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton4 #btn-portafolio a:hover {
	width: 146px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-portafolio-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton4 #btn-portafolio a#linkSelect {
	width: 146px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-portafolio-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton5 {
	width: 108px;
	height: 49px;
	float: left;
}
#h-botonera #boton5 #btn-socios {
	width: 108px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-socios-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton5 #btn-socios a {
	width: 108px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-socios.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton5 #btn-socios a:hover {
	width: 108px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-socios-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton5 #btn-socios a#linkSelect {
	width: 108px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-socios-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton6 {
	width: 117px;
	height: 49px;
	float: left;
}
#h-botonera #boton6 #btn-soporte {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-soporte-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton6 #btn-soporte a {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-soporte.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton6 #btn-soporte a:hover {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-soporte-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton6 #btn-soporte a#linkSelect {
	width: 117px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-soporte-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton7 {
	width: 162px;
	height: 49px;
	float: left;
}
#h-botonera #boton7 #btn-contactenos {
	width: 162px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-contactenos-over.jpg');
	background-repeat: no-repeat;
}
#h-botonera #boton7 #btn-contactenos a {
	width: 162px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-contactenos.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton7 #btn-contactenos a:hover {
	width: 162px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-contactenos-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}
#h-botonera #boton7 #btn-contactenos a#linkSelect {
	width: 162px;
	height: 49px;
	background-image: url('../../assets/es/images/manta-ray-studios-botonera-contactenos-over.jpg');
	background-repeat: no-repeat;
	display: block;
	cursor: pointer;
	text-indent: -99999px;
}

JavaScript

Código:

function selectCurrentPage(pageCCSID)
{   
    var selected = document.getElementById(pageCCSID);
    selected.setAttribute("id","linkSelect");
}

function redirect(toURL, pageID){
    var myForm = document.createElement("form");
    myForm.method = "post";
    myForm.action = toURL;

    var page = document.createElement("input");
    page.setAttribute("name", "pageID");
    page.setAttribute("value", pageID);
    myForm.appendChild(page);

    document.body.appendChild(myForm);
    myForm.submit();
    document.body.removeChild(myForm);
}