Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “bookmark” for attribute “rel” on element “link”: The string “bookmark” is not a registered keyword.
Element “img” is missing required attribute “src”.
Attribute “_src” not allowed on element “img” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “href” not allowed on element “span” at this point.
Attribute “target” not allowed on element “span” at this point.
Duplicate attribute “class”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “name” on element “input”: Must not be empty.
Bad value “” for attribute “id” on element “a”: An ID must not be the empty string.
Duplicate ID “qqLogin”.
Duplicate ID “sinaLogin”.
Duplicate ID “”.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “qqLogin” was here.
The first occurrence of ID “sinaLogin” was here.
The first occurrence of ID “” was here.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
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