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Closed 10 years ago.

目前,我正在撰写一份由狗文档生成的html文档的主子。插图中包含像甲型苯乙醇等符号......问题在于我读了urldecode(urlencode(alpha));,没有给出符号。

找到我的问题只是检查

urldecode("%0A%20%20If%20%3Ci%20style%3D%22mso-bidi-font-style%3Anormal%22%3E%CE%B1%3C%2Fi%3E%2C%20b%2C%20g%0A%20%20be%20the%20zeroes%20of%20the%20polynomial%20%3Ci%20style%3D%22mso-bidi-font-style%3Anormal%22%3Eax%3C%2Fi%3E%3Csup%3E3%3C%2Fsup%3E%0A%20%20%2B%20b%3Ci%20style%3D%22mso-bidi-font-style%3Anormal%22%3Ex%3C%2Fi%3E%3Csup%3E2%3C%2Fsup%3E%20%2B%20c%3Ci%20style%3D%22mso-bidi-font-style%3Anormal%22%3Ex%3C%2Fi%3E%20%2B%20d%2C%20the%20the%20value%20of%20%3Ci%20style%3D%22mso-bidi-font-style%3Anormal%22%3E%26nbsp%3B%CE%B1%3C%2Fi%3Eb%20%2B%20bg%20%2B%20g%3Ci%20style%3D%22mso-bidi-font-style%3Anormal%22%3E%20%CE%B1%3C%2Fi%3E%26nbsp%3B%20is%0A%20%20");

是否有办法解决这一问题?

Answer 1

你的特性是错的。文号可能贴上UTF-8,但你将这个网站解释为其他东西,很可能是拉丁-1。证实,UTF-8从你们的浏览器中选择;编码菜单。建立一个适当的header ,因此,网站总是使用UTF-8:

header( Content-Type: text/html; charset=utf-8 );

这意味着,你还需要确保你的网站其余部分有效,否则与你的文本相匹配。

Answer 2

You can used javascript function  unescape($urlfordecode);
Its decode your url, if you want to mannually check then used following url

http://meyerweb.com/eric/tools/dencoder/“rel=“nofollow”http://meyerweb.com/eric/tools/dencoder/

采用以下规范:

  $urlfordecode ="Your encoded url place here";

    $a = explode( & , $urlfordecode);
    $i = 0;
    while ($i < count($a)) {
        $b = explode( = , $a[$i]);
        echo  Your decoded url is  =>  </br> ,htmlspecialchars(urldecode($b[0])), 
        htmlspecialchars(@urldecode($b[1])), "<br />
";
        $i++;
    }

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