Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Attribute “xmlns:fb” not allowed here.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “để” not allowed on element “input” at this point.
Attribute “tạo” not allowed on element “input” at this point.
Attribute “tài” not allowed on element “input” at this point.
Attribute “khoản” not allowed on element “input” at this point.
Attribute “của” not allowed on element “input” at this point.
Attribute “bạn."” not allowed on element “input” at this point.
Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “”.
Element “input” is missing required attribute “alt”.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad value “javascript://” for attribute “href” on element “a”: missing } after function body
The “font” element is obsolete. Use CSS instead.
Element “option” without attribute “label” must not be empty.
The “language” attribute on the “script” element is obsolete. Use the “type” attribute instead.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
Attribute “bạn."” is not serializable as XML 1.0.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The first occurrence of ID “” was here.
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