Markup Validation Service

Validation Output: 1 Error

1. Line 61, Column 12: NET-enabling start-tag requires SHORTTAG YES

   href="http://www.complang.tuwien.ac.at/papers/ertl%26gregg03euroforth.ps.gz">Im…

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   For the current document, the validator interprets strings like <FOO /> according to legacy rules that break the expectations of most authors and thus cause confusing warnings and error messages from the validator. This interpretation is triggered by HTML 4 documents or other SGML-based HTML documents. To avoid the messages, simply remove the "/" character in such contexts. NB: If you expect <FOO /> to be interpreted as an XML-compatible "self-closing" tag, then you need to use XHTML or HTML5.

   This warning and related errors may also be caused by an unquoted attribute value containing one or more "/". Example: <a href=http://w3c.org>W3C</a>. In such cases, the solution is to put quotation marks around the value.

2. Line 59, Column 7: literal is missing closing delimiter

   href="http://www.complang.tuwien.ac.at/papers/ertl+02.ps.gz>Vmgen

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   Did you forget to close a (double) quote mark?

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