php post和非英语语言字符传递为空

尝试“编程注意事项”下的提示 this article :

*  Explicit use of UTF-8, marked with
      o "mb_language('uni'); mb_internal_encoding('UTF-8');" at the top of your scripts
      o Content-type: text/html; charset=utf-8 in the HTTP header, by way of .htaccess, header() or Web server configuration
      o <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> and <orm accept-charset = "utf-8"> in HTML markup
      o CREATE DATABASE ... DEFAULT CHARACTER SET utf8 COLLATE utf8 ... ENGINE ... CHARSET=utf8 COLLATE=utf8_unicode_ci is a typical sequence for a MySQL instance, with comparable expressions for other databases
      o SET NAMES 'utf8' COLLATE 'utf8_unicode_ci' is a valuable directive for PHP to send MySQL immediately after connecting
      o In php.ini, assign default_charset = UTF-8
* Replacement of string functions, such as strlen and strtlower, with mb_strlen and mb_convert_case
* Replacement of mail and colleagues with mb_send_mail, etc.; while Unicode-aware e-mail is an advanced topic beyond the scope of this introduction, the use of mb_send_mail is a good starting point
* Use of multibyte regular expressions functions (see Resources)

尤其是在这种情况下,前两个子要点。

谢谢你们,这是我的错

问题解决了!

我们有一个类过滤器,它可以识别php5中的内容。 然后跑

filter_var($this->source[$var], FILTER_SANITIZE_STRING, (FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH));

这就净化了希伯来文字符后的空白。!