Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “” was here.
The first occurrence of ID “11” was here.
The first occurrence of ID “10” was here.
The first occurrence of ID “13” was here.
The first occurrence of ID “12” was here.
The first occurrence of ID “14” was here.
The first occurrence of ID “15” was here.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
Errors:
Element “form” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “id” on element “option”: An ID must not be the empty string.
Duplicate ID “”.
Duplicate ID “11”.
Duplicate ID “10”.
Duplicate ID “13”.
Duplicate ID “12”.
Duplicate ID “14”.
Duplicate ID “15”.
Element “ul” not allowed as child of element “em” in this context. (Suppressing further errors from this subtree.)
Text not allowed in element “ul” in this context.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
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