3

我需要从这里创建一个数据库表：

因此，我使用 curl 命令将相同的文件复制到服务器文件夹。我需要00-00-00 (hex) XEROX CORPORATION, 00-00-01 (hex) XEROX CORPORATION从上面的文本文件中检索等。我只需要将十六进制值和组织的第一行复制到另一个文本文件中。

我怎样才能用 PHP 做到这一点？

4

3 回答 3

3 
  <?php
  // open the input and the output
  $fp = fopen("http://standards.ieee.org/develop/regauth/oui/oui.txt","r");
  $out = fopen("somefile.txt","w");

  while($rec = fgets($fp)){
      // check to see if the line contains '(hex)'
      if (strpos($rec, '(hex)') !== false){
          // if so write it out
          fputs($out, $rec."\n");              
      }
  }
  fclose($fp); 
  fclose($out);
于 2013-05-22T05:57:53.607 回答
1

试试这个

<?php
        $i          = 1;
        $a_line     = "";
        $first_line = "";
        $handle     = @fopen("/tmp/inputfile.txt", "r");

        if ($handle) {
            while (($buffer = fgets($handle, 4096)) !== false) {

                if($i == 1)
                    // here you have first line
                    $first_line = $buffer;
                else {

                    // check the $buffer contains the substring (hex) and XEROX CORPORATION
                    // if it contains put it in another variable

                    $a_line .= $buffer;

                }



            }
            if (!feof($handle)) {
                echo "Error: unexpected fgets() fail\n";
            }
            fclose($handle);
        }
        // finally write the $first_line to a header file
        // then write $a_line to another file

    ?>
于 2013-05-22T06:07:25.507 回答
0 
<?php   
error_reporting(0);
$fs=fopen("1.txt", "r");
$ft=fopen("2.txt", "w");

if ($fs==NULL)
{
    echo "Can't Open Source File ...";
    exit(0);
}
if ($ft==NULL)
{
    echo "Can't Open Destination File ...";
    fclose ($fs);
    exit(1);
}

else
{
    while ($ch=fgets($fs))
        fputs($ft, $ch);

    fclose ($fs);
    fclose ($ft);
}

?>

于 2013-12-09T13:58:09.740 回答