Además he visto varios fallos en el código, sobre todo con los </td> y </tr>, pueba este código:
<style type="text/css">
.menulines{
border:1px solid white;
}
.menulines a{
text-decoration:none;
color:black;
}
#popitmenu{
position: absolute;
background-color: white;
border:1px solid black;
font: normal 12px Verdana;
line-height: 18px;
z-index: 100;
visibility: hidden;
}
#popitmenu a{
text-decoration: none;
padding-left: 6px;
color: black;
display: block;
}
#popitmenu a:hover{ /*hover background color*/
background-color: #CCFF9D;
}
</style>
<script language="JavaScript">
function borderize(what,color){
what.style.borderColor=color
}
function borderize_on(e){
if (document.all)
source3=event.srcElement
else if (document.getElementById)
source3=e.target
if (source3.className=="menulines"){
borderize(source3,"black")
}
else{
while(source3.tagName!="TABLE"){
source3=document.getElementById? source3.parentNode : source3.parentElement
if (source3.className=="menulines")
borderize(source3,"black")
}
}
}
function borderize_off(e){
if (document.all)
source4=event.srcElement
else if (document.getElementById)
source4=e.target
if (source4.className=="menulines")
borderize(source4,"white")
else{
while(source4.tagName!="TABLE"){
source4=document.getElementById? source4.parentNode : source4.parentElement
if (source4.className=="menulines")
borderize(source4,"white")
}
}
}
var defaultMenuWidth="150px" //set default menu width.
var linkset=new Array()
//SPECIFY MENU SETS AND THEIR LINKS. FOLLOW SYNTAX LAID OUT
linkset[0]='<a href="">Avatares</a>'
linkset[0]+='<a href="">Chat</a>'
linkset[0]+='<a href="">Buscar</a>'
linkset[0]+='<a href="">Fisgonia</a>'
linkset[0]+='<a href="">Imagenes</a>'
linkset[0]+='<a href="">Noticias</a>'
linkset[0]+='<a href="">Tagboard</a>'
linkset[0]+='<a href="">Usuarios</a>'
linkset[1]='<a href="">Editores</a>'
linkset[1]+='<hr>' //Optional Separator
linkset[1]+='<a href="">Audio</a>'
linkset[1]+='<a href="">Convertidores</a>'
linkset[1]+='<a href="">Graficos</a>'
linkset[1]+='<a href="">Mapas</a>'
linkset[1]+='<a href="">Paguinas</a>'
linkset[1]+='<a href="">Modeladores 2D-3D</a>'
linkset[1]+='<a href="">Video</a>'
linkset[2]='<a href="">Codigos</a>'
linkset[2]+='<hr>' //Optional Separator
linkset[2]+='<a href="">Html</a>'
linkset[2]+='<a href="">JavaScript</a>'
linkset[2]+='<a href="">Styles Css</a>'
linkset[2]+='<a href="">Php</a>'
linkset[3]='<a href="">Programas</a>'
linkset[3]+='<a href="">Aceleradores y Gestores de Descargas</a>'
linkset[3]+='<a href="">Anti-Virus</a>'
linkset[3]+='<a href="">Fabrica Cd,Dvd y Blue-Ray</a>'
linkset[3]+='<a href="">Graba Cd,Dvd y Blue-Ray</a>'
linkset[3]+='<a href="">Reproductores</a>'
linkset[3]+='<a href="">Sistemas Operativos</a>'
linkset[3]+='<a href="">Visualizadores Graficos o de Lectura</a>'
linkset[4]='<a href="">Anime</a>'
linkset[4]+='<hr>' //Optional Separator
linkset[4]+='<a href="">Eventos</a>'
linkset[4]+='<a href="">Series Anime</a>'
linkset[4]+='<a href="">Series Manga</a>'
linkset[4]+='<a href="">Peliculas</a>'
linkset[5]='<a href="">Comerciales</a>'
linkset[5]+='<hr>' //Optional Separator
linkset[5]+='<a href="">Autos</a>'
linkset[5]+='<a href="">Bebidas</a>'
linkset[5]+='<a href="">Comidas</a>'
linkset[5]+='<a href="">Consolas</a>'
linkset[6]='<a href="">Comics</a>'
linkset[6]+='<hr>' //Optional Separator
linkset[6]+='<a href="">Series Comics</a>'
linkset[6]+='<a href="">Peliculas</a>'
linkset[7]='<a href="">Peliculas</a>'
linkset[7]+='<hr>' //Optional Separator
linkset[7]+='<a href="">Cortos</a>'
linkset[7]+='<a href="">Lista de Peliculas</a>'
linkset[8]='<a href="</a>'
linkset[8]+='<hr>' //Optional Separator
linkset[8]+='<a href="">Neogeo</a>'
linkset[8]+='<a href="">Nintendo</a>'
linkset[8]+='<a href="">PlayStation</a>'
linkset[8]+='<a href="">Otros</a>'
linkset[8]+='<a href="">Videos</a>'
linkset[9]='<a href="">Mugen</a>'
linkset[9]+='<hr>' //Optional Separator
linkset[9]+='<a href="">Chars</a>'
linkset[9]+='<a href="">Sound</a>'
linkset[9]+='<a href="">ScreenPack</a>'
linkset[9]+='<a href="">Stages</a>'
linkset[9]+='<a href="">Videos</a>'
linkset[10]='<a href="">Counter Strike</a>'
linkset[10]+='<hr>' //Optional Separator
linkset[10]+='<a href="">Download</a>'
linkset[10]+='<a href="">Videos</a>'
linkset[11]='<a href="">Day Of Defeat</a>'
linkset[11]+='<hr>' //Optional Separator
linkset[11]+='<a href="">Download</a>'
linkset[11]+='<a href="">Videos</a>'
linkset[12]='<a href="">Rakion</a>'
linkset[12]+='<hr>' //Optional Separator
linkset[12]+='<a href="">Clanes</a>'
linkset[12]+='<a href="">Download</a>'
linkset[12]+='<a href="">Videos</a>'
linkset[13]='<a href="">Soldier Of Fortune</a>'
linkset[13]+='<hr>' //Optional Separator
linkset[13]+='<a href="">Download</a>'
linkset[13]+='<a href="">Videos</a>'
linkset[14]='<a href="">War Craft</a>'
linkset[14]+='<hr>' //Optional Separator
linkset[14]+='<a href="">World Of WarCraft</a>'
linkset[14]+='<a href="">Download</a>'
linkset[14]+='<a href="">Videos</a>'
linkset[14]+='<a href="">Noticias</a>'
linkset[15]='<a href="">Otros</a>'
linkset[15]+='<hr>' //Optional Separator
linkset[15]+='<a href="">Download</a>'
linkset[15]+='<a href="">Noticias</a>'
linkset[15]+='<a href="">Videos</a>'
linkset[15]+='<a href="">Vistas Previas</a>'
linkset[15]+='<a href="">Web</a>'
////No need to edit beyond here
var ie5=document.all && !window.opera
var ns6=document.getElementById
if (ie5||ns6)
document.write('<div id="popitmenu" onMouseover="clearhidemenu();" onMouseout="dynamichide(event)"></div>')
function iecompattest(){
return (document.compatMode && document.compatMode.indexOf("CSS")!=-1)? document.documentElement : document.body
}
function showmenu(e, which, optWidth){
if (!document.all&&!document.getElementById)
return
clearhidemenu()
menuobj=ie5? document.all.popitmenu : document.getElementById("popitmenu")
menuobj.innerHTML=which
menuobj.style.width=(typeof optWidth!="undefined")? optWidth : defaultMenuWidth
menuobj.contentwidth=menuobj.offsetWidth
menuobj.contentheight=menuobj.offsetHeight
eventX=ie5? event.clientX : e.clientX
eventY=ie5? event.clientY : e.clientY
//Find out how close the mouse is to the corner of the window
var rightedge=ie5? iecompattest().clientWidth-eventX : window.innerWidth-eventX
var bottomedge=ie5? iecompattest().clientHeight-eventY : window.innerHeight-eventY
//if the horizontal distance isn't enough to accomodate the width of the context menu
if (rightedge<menuobj.contentwidth)
//move the horizontal position of the menu to the left by it's width
menuobj.style.left=ie5? iecompattest().scrollLeft+eventX-menuobj.contentwidth+"px" : window.pageXOffset+eventX-menuobj.contentwidth+"px"
else
//position the horizontal position of the menu where the mouse was clicked
menuobj.style.left=ie5? iecompattest().scrollLeft+eventX+"px" : window.pageXOffset+eventX+"px"
//same concept with the vertical position
if (bottomedge<menuobj.contentheight)
menuobj.style.top=ie5? iecompattest().scrollTop+eventY-menuobj.contentheight+"px" : window.pageYOffset+eventY-menuobj.contentheight+"px"
else
menuobj.style.top=ie5? iecompattest().scrollTop+event.clientY+"px" : window.pageYOffset+eventY+"px"
menuobj.style.visibility="visible"
return false
}
function contains_ns6(a, b) {
//Determines if 1 element in contained in another- by Brainjar.com
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}
function hidemenu(){
if (window.menuobj)
menuobj.style.visibility="hidden"
}
function dynamichide(e){
if (ie5&&!menuobj.contains(e.toElement))
hidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
hidemenu()
}
function delayhidemenu(){
delayhide=setTimeout("hidemenu()",500)
}
function clearhidemenu(){
if (window.delayhide)
clearTimeout(delayhide)
}
if (ie5||ns6)
document.onclick=hidemenu
</script>
<table border="0" width="200" cellspacing="0" cellpadding="0" onMouseover="borderize_on(event)" onMouseout="borderize_off(event)">
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><marquee><font face="Arial" size="2"><b><font color="red">¿Sabias que?</font> al no poder crear sub-foros me vi obigado a crearlos igual de una forma simple y dinamica se podria decir que hasta mejor que los sub-foro tradicionales, por la simple razon que estan todos a simple vista (Cada foro es facilmente Identificable por una mini imagen que representa al foro, sus respectivos sub-foros no tienen imagen, por supuesto estan de bajo del foro al que pertenecen) Muchas Gracias por su Comprension <font color="blue">[Damian]</font></b></font></a></tr>
<tr><td width="100%" bgcolor="#E6E6E6" title="El Menu principal tiene o cuenta, con todas las opciones del foro y sus sub-menus, estos estan para ser mas accesibles"><font face="Arial" size="3"><b>Menú</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[0], '90px')" onMouseout="delayhidemenu()">Comunidad</font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/forums/">Foros</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com">Portal</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1545437-off-topic/">Off Topic</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>General</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1521355-denuncias/">Denuncias</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1521348-presentate/">Presentate</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1521361-reglas/">Reglas</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1521351-sugerencias/">Sugerencias</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>Informatica</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[2], '90px')" onMouseout="delayhidemenu()">Codigos</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[1], '140px')" onMouseout="delayhidemenu()">Editores</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1570984-eventos-y-exposiciones/">Eventos y Exposiciones</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[3], '255px')" onMouseout="delayhidemenu()">Programas</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1524062-tutoriales-0-0/">Tutoriales</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1570970-proyectos/">Proyectos</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1548030-novedades/">Novedades</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>Literatura</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1520481-libros/">Libros</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1520482-tus-historias/">Tu Historia</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1883674-cuentos-contados/">Cuentos Contados</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>Entretenimiento</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[4], '100px')" onMouseout="delayhidemenu()">Anime</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[5], '90px')" onMouseout="delayhidemenu()">Comerciales</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[6], '80px')" onMouseout="delayhidemenu()">Comics</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1555222-series/">Series</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[7], '130px')" onMouseout="delayhidemenu()">Peliculas</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>Musica</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1584032-acordes-y-tablaturas/">Acordes y Tablaturas</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1886031-biografia/">Biografias</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1886097-conciertos-y-eventos/">Conciertos y Eventos</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1886118-descargas/">Descargas</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1520479-temas-individuales/">Temas Individuales</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1545433-temas-enlistados/">Temas Enlistados</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1545436-novedades/">Novedades</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="http://eaa.mforos.com/1886117-video-clip/">Video Clip</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>Juegos</b></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[8], '90px')" onMouseout="delayhidemenu()">Emuladores</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[9], '90px')" onMouseout="delayhidemenu()">Mugen</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[10], '130px')" onMouseout="delayhidemenu()">Counter Strike</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[11], '130px')" onMouseout="delayhidemenu()">Day Of Defeat</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[12], '90px')" onMouseout="delayhidemenu()">Rakion</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[13], '130px')" onMouseout="delayhidemenu()">Soldier Of Fortune</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[14], '130px')" onMouseout="delayhidemenu()">War Craft</a></font></td></tr>
<tr><td width="100%" bgcolor="#FFFFFF" class="menulines"><font face="Arial" size="2"><a href="#" onMouseover="showmenu(event,linkset[15], '90px')" onMouseout="delayhidemenu()">Otros</a></font></td></tr>
<tr><td width="100%" bgcolor="#E6E6E6"><font face="Arial" size="3"><b>Agreganos</b></font></td></tr>
<tr><td width="100%" class="menulines"><font face="Arial" size="2"><input type="text" class='tabla_input' value='<a href="http://eaa.mforos.com/" target="_blank"><img src="https://espacioforos.miarroba.st/1519776/Banners/Banner.png" border="0" alt="Malebolus - Todo sobre Todo"></a>' style='width: 200;'></font></td></tr>