Edit report at http://bugs.php.net/bug.php?id=51640&edit=1
ID: 51640
Updated by: tony2...@php.net
Reported by: spiderboy1989 at gmail dot com
Summary: Fwrite writes twice a text
-Status: Open
+Status: Bogus
Type: Bug
Package: Filesystem function related
Operating System: Windows XP
PHP Version: 5.3.2
New Comment:
Not reproducible.
Try providing a working example script, the one in the report doesn't
work.
Previous Comments:
------------------------------------------------------------------------
[2010-06-01 10:19:44] g_i_ivanov at mail dot bg
I have the same problem:
Windows XP Professional SP3, Apache/2.2.14, PHP 5.2.13 (cli)
code:
------------------------------------------
$fp = fopen("d:/Projects/test/logs/testfile.txt", "a");
fwrite($fp, date('c') . " - Sample text" . PHP_EOL);
fclose($fp);
result:
------------------------------------------
2010-05-31T10:36:37+03:00 - Sample text
2010-05-31T10:36:37+03:00 - Sample text
------------------------------------------------------------------------
[2010-04-23 01:57:42] spiderboy1989 at gmail dot com
Description:
------------
I'm having troubles with fwrite() function. It is writing twice a text I
just need to write once. I searched in google for the same problem, and
I found the same bug reported here :
http://bugs.php.net/bug.php?id=21916, and here :
http://bugs.php.net/bug.php?id=16225, but neither of both was solved.
This is how it writes into the file :
"First
Second
Hello world!
Hello world!
Third"
As you can see, the string "hello world!" is writed twice, and that
should not happen. Also, and this is weird, the line fwrite($op,
$lastLine); prints the text correctly, just once...
Test script:
---------------
$file = "test.txt";
$string = "Hello world!\r\n";
$op = fopen($file,"r+");
$exp = explode("\n", fread($op, filesize($file)));
$lastLine = end($exp);
fseek($op, -strlen($lastLine), SEEK_END);
fwrite($op, $string);
fwrite($op, $lastLine);
fclose($op);
Expected result:
----------------
The text should be writed just once.
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Edit this bug report at http://bugs.php.net/bug.php?id=51640&edit=1
