Home  >  Article  >  php教程  >  简体中文转换为繁体中文的PHP函数

简体中文转换为繁体中文的PHP函数

WBOY
WBOYOriginal
2016-06-13 12:38:12947browse

感谢网友Keyes提供移植用的Delphi源代码。其调用方式为$txt=gbtobig5($txt)。
    (注:源代码中的include "data_gb.php";这个文件在就是一个数组,在http://caocao.oso.com.cn/data_gb.zip,请编辑下载到oso上,做一个链接,因为这个文件我过几天就要删除了。)


/***********************************************************************
                       Written by caocao
                       caocao@eastday.com
                       http://caocao.oso.com.cn

                       With the help of Keyes
                       Keyes2000@263.net
                       http://my-wjl.scu.edu.cn/~Keyes
***********************************************************************/
function isgb($code)
{
  if (strlen($code)>=2)
  {
    $code=strtok($code,"");
    if ((ord($code[0]) = 247))
    {
      return (0);
    }
    else
    {
      if ((ord($code[1]) = 254))
      {
        return (0);
      }
      else
      {
        return (1);
      }
    }
  }
  else
  {
    return (1);
  }
}

function gboffset($code)
{
  if (strlen($code) >= 2)
  {
    $code=strtok($code,"");
    return ((ord($code[0]) - 161) * 94 + (ord($code[1]) - 161));
  }
  else
  {
    return(-1);
  }
}

function wordtostring($code)
{
  return (chr(hexdec(substr($code,0,2))).chr(hexdec(substr($code,2,2))));
}

function gbtobig5($code)
{
  include "data_gb.php";
  $output="";
  $length=strlen($code);
  $code=strtok($code,"");
  $idx=0;
  while ($idx   {
    $tmpStr=$code[$idx].$code[$idx+1];

    if (isgb($tmpStr))
    {
      $offset=gboffset($tmpStr);
      if (($offset >= 0)||($offset       {
        $output.=wordtostring($gborder[$offset]);
        $idx++;
      }
      else
      {
        $output.= $code[$idx];
      }
    }
    else
    {
      $output.= $code[$idx];
    }
    $idx++;
  }
  return ($output);
};
?>  

【本文版权归作者与奥索网共同拥有,如需转载,请注明作者及出处】    

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn