PHP 5 入门 读、写文本文件（二）

  

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写文件

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$realFiePath = "D:/test.txt";

$fileContent = "Test 2011 03 12.";

 

$file = fopen($realFiePath, 'wb');

fwrite($file, $fileContent );

fclose($file);

 

 

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读文件

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$realFiePath = "D:/test.txt";

$size = intval(sprintf("%u", filesize($realFiePath)));
$handle = fopen($realFiePath, "rb");
$fileContent = "";
  while (!feof($handle)) {
      $fileContent .= fread($handle, $size);
      ob_flush();
      flush();
  }
  fclose($handle);

 

echo $fileContent ;