Indypl.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Element “script” must not have attribute “charset” unless attribute “src” is also specified.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
Bad value “lyteframe” for attribute “rel” on element “a”: The string “lyteframe” is not a registered keyword.
The “rev” attribute on the “a” element is obsolete. Use the “rel” attribute instead, with a term having the opposite meaning.
Bad value “http://contentcafe2.btol.com/ContentCafe/Jacket.aspx?UserID=IMC93694&Password=CC48769&Return=T&Type=M&Value=9780545430296 alt=” for attribute “src” on element “img”: Illegal character in query: space is not allowed.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
Bad value “http://contentcafe2.btol.com/ContentCafe/Jacket.aspx?UserID=IMC93694&Password=CC48769&Return=T&Type=M&Value=9780807546468 alt=” for attribute “src” on element “img”: Illegal character in query: space is not allowed.
Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
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