Markup Validation Service

Validation Output: 5 Errors

1. Line 123, Column 17: there is no attribute "size"

   <g:plusone size="tall"></g:plusone>

   ✉

   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. If you received this error when using the <embed> element to incorporate flash media in a Web page, see the FAQ item on valid flash.

2. Line 123, Column 23: element "g:plusone" undefined

   <g:plusone size="tall"></g:plusone>

   ✉

   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).
3. Line 385, Column 11: element "g:plusone" undefined

   <g:plusone></g:plusone>

   ✉

   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).
4. Line 2658, Column 42: document type does not allow element "a" here; missing one of "p", "h1", "h2", "h3", "h4", "h5", "h6", "div", "pre", "address", "fieldset", "ins", "del" start-tag

   …script><a href="http://www.adtaily.pl">Prosta i tania reklama w Internecie spr…

   ✉

   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>").

5. Line 2658, Column 112: character data is not allowed here

   …ama w Internecie sprzedawana za pomocą AdTaily</a>(PLALLADTAILY0002)</noscript>

   ✉

   You have used character data somewhere it is not permitted to appear. Mistakes that can cause this error include:

   • putting text directly in the body of the document without wrapping it in a container element (such as a <p>aragraph</p>), or
   • forgetting to quote an attribute value (where characters such as "%" and "/" are common, but cannot appear without surrounding quotes), or
   • using XHTML-style self-closing tags (such as <meta ... />) in HTML 4.01 or earlier. To fix, remove the extra slash ('/') character. For more information about the reasons for this, see Empty elements in SGML, HTML, XML, and XHTML.

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