[Ovillo] Validar id en xhtml

[Raúl Antonio Marino]

hola tengo un select con su id y cdo lo quiero validar en xhtml 1.0 strict me aparece...Line 8, Column 348: ID "pedro" already defined.

?bel></p><p><select name="select" id="pedro" size="1"><option value="nom">Pedr

?

An "id" is a unique identifier. Each time this attribute is used in a document it must have a different value. If you are using this attribute as a hook for style sheets it may be more appropriate to use classes (which group elements) than id (which are used to identify exactly one element).