[
    {
        "message": "标签 '<link rel=\"/^(miphtml)|(canonical)$/\">' 只能出现一次",
        "code": "06200701",
        "line": 10,
        "col": 1,
        "offset": 405,
        "input": "<link rel=\"canonical\" href=\"http://fedev.baidu.com/~wangpei07/mib/mip_cache_test/error44.htm\">"
    }
]