He hecho la validación w3c a mi página y da los siguientes errores, que al no saber inglés, no se interpretar:
1.- Error Line 10 column 57: end tag for "link" omitted, but OMITTAG NO was specified.
<link rel="stylesheet" href="bordes.css" type="text/css">
You may have neglected to close an element, or perhaps you meant to "self-close" an element, that is, ending it with "/>" instead of ">".
2.- Info Line 10 column 0: start tag was here.
<link rel="stylesheet" href="bordes.css" type="text/css">
3.- Error Line 162 column 7: required attribute "type" not specified.
<script>
The attribute given above is required for an element that you've used, but you have omitted it. For instance, in most HTML and XHTML document types the "type" attribute is required on the "script" element and the "alt" attribute is required for the "img" element.
Typical values for type are type="text/css" for <style> and type="text/javascript" for <script>.
4.- Error Line 170 column 23: character ";" not allowed in attribute specification list.
for(var a=0;a<As.length;a++) {
5.- Error Line 170 column 23: element "As.length" undefined.
for(var a=0;a<As.length;a++) {
You have used the element named above in your document, but the document type you are using does not define an element of that name. This error is often caused by:
incorrect use of the "Strict" document type with a document that uses frames (e.g. you must use the "Frameset" document type to get the "<frameset>" element),
by using vendor proprietary extensions such as "<spacer>" or "<marquee>" (this is usually fixed by using CSS to achieve the desired effect instead).
by using upper-case tags in XHTML (in XHTML attributes and elements must be all lower-case.
6.- Error Line 188 column 8: end tag for "As.length" omitted, but OMITTAG NO was specified.
</script>
7.- Info Line 170 column 13: start tag was here.
for(var a=0;a<As.length;a++) {
8.- Error Line 190 column 107: document type does not allow element "table" here; missing one of "object", "applet", "map", "iframe", "button", "ins", "del" start-tag.
...lapse:collapse; border-color:#000000">
The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element.
One possible cause for this message is that you have attempted to put a block-level element (such as "<p>" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
9.- Error Line 192 column 176: end tag for "font" omitted, but OMITTAG NO was specified.
...de Septiembre de 2005 </td>
10.- Info Line 192 column 77: start tag was here.
...apse:collapse; border-color:#000000"><font class="letra4"> Actuali
¿Seríais tan amables de hacerme una interpretación de estos errores?
Muchas gracias por adelantado.
Saludos