img1_out = new Image();
img1_over = new Image();
img1_out.src = "museu/menu/aquamuseu_dw.gif";
img1_over.src = "museu/menu/aquamuseu_up.gif";
img2_out = new Image();
img2_over = new Image();
img2_out.src = "museu/menu/aquario_dw.gif";
img2_over.src = "museu/menu/aquario_up.gif";
img3_out = new Image();
img3_over = new Image();
img3_out.src = "museu/menu/pesca_dw.gif";
img3_over.src = "museu/menu/pesca_up.gif";
img4_out = new Image();
img4_over = new Image();
img4_out.src = "museu/menu/visitas_dw.gif";
img4_over.src = "museu/menu/visitas_up.gif";
img5_out = new Image();
img5_over = new Image();
img5_out.src = "museu/menu/loja_dw.gif";
img5_over.src = "museu/menu/loja_up.gif";


function tiMenuUM(x){
	if(x==1){
		document.getElementById("sb11").className = 'submenus_und';
		document.getElementById("sb12").className = 'submenus';
		document.getElementById("sb13").className = 'submenus';
		document.getElementById("sb14").className = 'submenus';
		document.getElementById("sb15").className = 'submenus';
		parent.MainFrame.location="P_M_1_S_01.aspx";
	}
	if(x==2){
		document.getElementById("sb12").className = 'submenus_und';
		document.getElementById("sb11").className = 'submenus';
		document.getElementById("sb13").className = 'submenus';
		document.getElementById("sb14").className = 'submenus';
		document.getElementById("sb15").className = 'submenus';
		parent.MainFrame.location="P_M_1_S_02.aspx";
	}
	if(x==3){
		document.getElementById("sb13").className = 'submenus_und';
		document.getElementById("sb12").className = 'submenus';
		document.getElementById("sb11").className = 'submenus';
		document.getElementById("sb14").className = 'submenus';
		document.getElementById("sb15").className = 'submenus';
		parent.MainFrame.location="P_M_1_S_03.aspx";
	}
	if(x==4){
		document.getElementById("sb14").className = 'submenus_und';
		document.getElementById("sb12").className = 'submenus';
		document.getElementById("sb11").className = 'submenus';
		document.getElementById("sb13").className = 'submenus';
		document.getElementById("sb15").className = 'submenus';
		parent.MainFrame.location="P_M_1_S_04.aspx";
	}
	if(x==5){
		document.getElementById("sb15").className = 'submenus_und';
		document.getElementById("sb12").className = 'submenus';
		document.getElementById("sb11").className = 'submenus';
		document.getElementById("sb14").className = 'submenus';
		document.getElementById("sb13").className = 'submenus';
		parent.MainFrame.location="P_M_1_S_05.aspx";
	}
}

function tiMenuDOIS(x){
	if(x==1){
		document.getElementById("sb21").className = 'submenus_und';
		document.getElementById("sb22").className = 'submenus';
		document.getElementById("sb23").className = 'submenus';
		document.getElementById("sb24").className = 'submenus';
		parent.MainFrame.location="P_M_2_S_01.aspx";
	}
	if(x==2){
		document.getElementById("sb22").className = 'submenus_und';
		document.getElementById("sb21").className = 'submenus';
		document.getElementById("sb23").className = 'submenus';
		document.getElementById("sb24").className = 'submenus';
		parent.MainFrame.location="P_M_2_S_02.aspx";
	}
	if(x==3){
		document.getElementById("sb23").className = 'submenus_und';
		document.getElementById("sb22").className = 'submenus';
		document.getElementById("sb21").className = 'submenus';
		document.getElementById("sb24").className = 'submenus';
		parent.MainFrame.location="P_M_2_S_03.aspx";
	}
	if(x==4){
		document.getElementById("sb24").className = 'submenus_und';
		document.getElementById("sb22").className = 'submenus';
		document.getElementById("sb23").className = 'submenus';
		document.getElementById("sb21").className = 'submenus';
		parent.MainFrame.location="P_M_2_S_04.aspx";
	}
}

function tiMenuTRES(x){
	if(x==1){
		document.getElementById("sb31").className = 'submenus_und';
		document.getElementById("sb32").className = 'submenus';
		document.getElementById("sb33").className = 'submenus';
		document.getElementById("sb34").className = 'submenus';
		document.getElementById("sb35").className = 'submenus';
		parent.MainFrame.location="P_M_3_S_01.aspx";
	}
	if(x==2){
		document.getElementById("sb32").className = 'submenus_und';
		document.getElementById("sb31").className = 'submenus';
		document.getElementById("sb33").className = 'submenus';
		document.getElementById("sb34").className = 'submenus';
		document.getElementById("sb35").className = 'submenus';
		parent.MainFrame.location="P_M_3_S_02.aspx";
	}
	if(x==3){
		document.getElementById("sb33").className = 'submenus_und';
		document.getElementById("sb32").className = 'submenus';
		document.getElementById("sb31").className = 'submenus';
		document.getElementById("sb34").className = 'submenus';
		document.getElementById("sb35").className = 'submenus';
		parent.MainFrame.location="P_M_3_S_05.aspx";
	}
	if(x==4){
		document.getElementById("sb34").className = 'submenus_und';
		document.getElementById("sb32").className = 'submenus';
		document.getElementById("sb33").className = 'submenus';
		document.getElementById("sb31").className = 'submenus';
		document.getElementById("sb35").className = 'submenus';
		parent.MainFrame.location="P_M_3_S_04.aspx";
	}
	if(x==5){
		document.getElementById("sb35").className = 'submenus_und';
		document.getElementById("sb31").className = 'submenus';
		document.getElementById("sb33").className = 'submenus';
		document.getElementById("sb34").className = 'submenus';
		document.getElementById("sb32").className = 'submenus';
		parent.MainFrame.location="P_M_3_S_03.aspx";
	}
}

function tiMenuQUATRO(x){
	if(x==1){
		document.getElementById("sb41").className = 'submenus_und';
		document.getElementById("sb42").className = 'submenus';
		document.getElementById("sb43").className = 'submenus';
		document.getElementById("sb44").className = 'submenus';
		document.getElementById("sb45").className = 'submenus';
		parent.MainFrame.location="P_M_4_S_01.aspx";
	}
	if(x==2){
		document.getElementById("sb42").className = 'submenus_und';
		document.getElementById("sb41").className = 'submenus';
		document.getElementById("sb43").className = 'submenus';
		document.getElementById("sb44").className = 'submenus';
		document.getElementById("sb45").className = 'submenus';
		parent.MainFrame.location="P_M_4_S_02.aspx";
	}
	if(x==3){
		document.getElementById("sb43").className = 'submenus_und';
		document.getElementById("sb42").className = 'submenus';
		document.getElementById("sb41").className = 'submenus';
		document.getElementById("sb44").className = 'submenus';
		document.getElementById("sb45").className = 'submenus';
		parent.MainFrame.location="P_M_4_S_03.aspx";
	}
	if(x==4){
		document.getElementById("sb44").className = 'submenus_und';
		document.getElementById("sb43").className = 'submenus';
		document.getElementById("sb42").className = 'submenus';
		document.getElementById("sb41").className = 'submenus';
		document.getElementById("sb45").className = 'submenus';
		parent.MainFrame.location="P_M_4_S_04.aspx";
	}
	if(x==5){
		document.getElementById("sb45").className = 'submenus_und';
		document.getElementById("sb43").className = 'submenus';
		document.getElementById("sb42").className = 'submenus';
		document.getElementById("sb41").className = 'submenus';
		document.getElementById("sb44").className = 'submenus';
		parent.MainFrame.location="P_M_4_S_05.aspx";
	}
}

function tiMenuCINCO(x){
	if(x==1){
		document.getElementById("sb51").className = 'submenus_und';
		document.getElementById("sb52").className = 'submenus';
		document.getElementById("sb53").className = 'submenus';
		document.getElementById("sb54").className = 'submenus';
		parent.MainFrame.location="P_M_5_S_01.aspx";
	}
	if(x==2){
		document.getElementById("sb52").className = 'submenus_und';
		document.getElementById("sb51").className = 'submenus';
		document.getElementById("sb53").className = 'submenus';
		document.getElementById("sb54").className = 'submenus';
		parent.MainFrame.location="P_M_5_S_02.aspx";
	}
	if(x==3){
		document.getElementById("sb53").className = 'submenus_und';
		document.getElementById("sb52").className = 'submenus';
		document.getElementById("sb51").className = 'submenus';
		document.getElementById("sb54").className = 'submenus';
		parent.MainFrame.location="P_M_5_S_03.aspx";
	}
	if(x==4){
		document.getElementById("sb54").className = 'submenus_und';
		document.getElementById("sb52").className = 'submenus';
		document.getElementById("sb53").className = 'submenus';
		document.getElementById("sb51").className = 'submenus';
		parent.MainFrame.location="P_M_5_S_04.aspx";
	}
}


function trocarImagem(x){
	if(x==1){
		document.im1.src = img1_over.src;
		document.im2.src = img2_out.src;
		document.im3.src = img3_out.src;
		document.im4.src = img4_out.src;
		document.im5.src = img5_out.src;
		document.getElementById("submenu").innerHTML = "<table cellpadding=0 cellspacing=0 border=0><tr><td onClick=javascript:tiMenuUM(1) id=sb11 class=submenus> Objectivos </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=javascript:tiMenuUM(2) id=sb12 class=submenus> Edíficio </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=javascript:tiMenuUM(3) id=sb13 class=submenus> Inst. Cientificas Apoio </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=javascript:tiMenuUM(4) id=sb14 class=submenus> Rede Galaico Portuguesa </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=javascript:tiMenuUM(5) id=sb15 class=submenus> Comentários e Sugestões </td></tr></table>";
		parent.MainFrame.location="P_M_1_S_00.aspx";
	}
	if(x==2){
		document.im2.src = img2_over.src;
		document.im1.src = img1_out.src;
		document.im3.src = img3_out.src;
		document.im4.src = img4_out.src;
		document.im5.src = img5_out.src;
		document.getElementById("submenu").innerHTML = "<table cellpadding=0 cellspacing=0 border=0><tr><td onClick=tiMenuDOIS(1) id=sb21 class=submenus> Zona Alta </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuDOIS(2) id=sb22 class=submenus> Zona Média </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuDOIS(3) id=sb23 class=submenus> Estuário </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuDOIS(4) id=sb24 class=submenus> Poça Maré </td></tr></table>";
		parent.MainFrame.location="P_M_2_S_00.aspx";
	}
	if(x==3){
		document.im3.src = img3_over.src;
		document.im1.src = img1_out.src;
		document.im2.src = img2_out.src;
		document.im4.src = img4_out.src;
		document.im5.src = img5_out.src;
		document.getElementById("submenu").innerHTML = "<table cellpadding=0 cellspacing=0 border=0><tr><td onClick=tiMenuTRES(1) id=sb31 class=submenus> Artes </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuTRES(2) id=sb32 class=submenus> Utensílios </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuTRES(3) id=sb33 class=submenus> Barcos </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuTRES(4) id=sb34 class=submenus> Documentos </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuTRES(5) id=sb35 class=submenus> História </td></tr></table>";
		parent.MainFrame.location="P_M_3_S_00.aspx";
	}
	if(x==4){
		document.im4.src = img4_over.src;
		document.im1.src = img1_out.src;
		document.im2.src = img2_out.src;
		document.im3.src = img3_out.src;
		document.im5.src = img5_out.src;
		document.getElementById("submenu").innerHTML = "<table cellpadding=0 cellspacing=0 border=0><tr><td onClick=tiMenuQUATRO(1) id=sb41 class=submenus> Horários e Normas </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuQUATRO(2) id=sb42 class=submenus> Preçario </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=javascript:onClick=tiMenuQUATRO(3) id=sb43 class=submenus> Grupos </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuQUATRO(4) id=sb44 class=submenus> Actividades Educativas </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuQUATRO(5) id=sb45 class=submenus> Actividades Investigação </td></tr></table>";
		parent.MainFrame.location="P_M_4_S_00.aspx";
	}
	if(x==5){
		document.im5.src = img5_over.src;
		document.im1.src = img1_out.src;
		document.im2.src = img2_out.src;
		document.im3.src = img3_out.src;
		document.im4.src = img4_out.src;
		document.getElementById("submenu").innerHTML = "<table cellpadding=0 cellspacing=0 border=0><tr><td onClick=tiMenuCINCO(1) id=sb51 class=submenus> Artigos </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuCINCO(2) id=sb52 class=submenus> Fotos </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuCINCO(3) id=sb53 class=submenus> Publicação </td><td class=separ><img src=museu/menu/separador.gif width=11 height=25></td><td onClick=tiMenuCINCO(4) id=sb54 class=submenus> Biblioteca </td></tr></table>";
		parent.MainFrame.location="P_M_5_S_00.aspx";
	}
}