Ciao ragazzi da poco ho iniziato a smanettare con l' XHML.
Stavo cercando di validare una mia pagina. Ma W3C mi da questi errori, perchè?


codice:
# Error  Line 39 column 17: there is no attribute "language".

<script language="JavaScript" type="text/JavaScript">

You have used the attribute named above in your document, but the document type you are using does not support that attribute for this element. 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 "Transitional" document type to get the "target" attribute), or by using vendor proprietary extensions such as "marginheight" (this is usually fixed by using CSS to achieve the desired effect instead).

This error may also result if the element itself is not supported in the document type you are using, as an undefined element will have no supported attributes; in this case, see the element-undefined error message for further information.

How to fix: check the spelling and case of the element and attribute, (Remember XHTML is all lower-case) and/or check that they are both allowed in the chosen document type, and/or use CSS instead of this attribute.

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# Error Line 81 column 17: there is no attribute "src".

      <embed src="../Files%20flash/barra_logo_nonna.swf" quality="high" pluginsp

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# Error Line 81 column 65: there is no attribute "quality".

...0flash/barra_logo_nonna.swf" quality="high" pluginspage="http://www.macromedi

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# Error Line 81 column 84: there is no attribute "pluginspage".

...onna.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashpl

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# Error Line 81 column 135: there is no attribute "type".

...cromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="7

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# Error Line 81 column 173: there is no attribute "width".

...application/x-shockwave-flash" width="700" height="248"></embed></object>

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# Error Line 81 column 186: there is no attribute "height".

...-shockwave-flash" width="700" height="248"></embed></object>

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# Error Line 81 column 191: element "embed" undefined.

...kwave-flash" width="700" height="248"></embed></object>

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.

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# Error Line 85 column 17: element "FIELDSET" undefined.

    </p><FIELDSET>

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# Error Line 87 column 20: there is no attribute "class".

      <LEGEND class="interlinea"><span class="interlinea">Inserisci i tuoi dati 

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# Error Line 87 column 32: element "LEGEND" undefined.

      <LEGEND class="interlinea"><span class="interlinea">Inserisci i tuoi dati 

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# Error Line 90 column 32: element "LEGEND" undefined.

      <LEGEND class="interlinea"></LEGEND><FORM action="" method="post">

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# Error Line 90 column 55: there is no attribute "action".

      <LEGEND class="interlinea"></LEGEND><FORM action="" method="post">

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# Error Line 90 column 65: there is no attribute "method".

... class="interlinea"></LEGEND><FORM action="" method="post">

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# Error Line 90 column 71: element "FORM" undefined.

...rlinea"></LEGEND><FORM action="" method="post">

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# Error Line 117 column 177: there is no attribute "name".

...mages/tasto_filosofia_down.jpg" name="Image1" width="129" height="64" border=

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# Error Line 117 column 217: there is no attribute "border".

...age1" width="129" height="64" border="0" id="Image1" /></a><a href="#" onmouseout="MM_swapImgR

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>.

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# Error Line 117 column 465: required attribute "alt" not specified.

... height="64" border="0" id="Image3" /></a></p>