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How to work function fgets?

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Dec 08.2010

I like to parse values from variable with WHILE code like:

[code=php]

while (!feof($variable)) {
$myvalues= fgets($variable, 4096);
echo $myvalues;
}
[/code]

Values are within variable ($variable) like.
15.03.2010 04:54:34 7 mydefinedvalues

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PHP

3 Comments(s) ↴

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@NogDogDec 08.2010 — Is $variable a file handle from the fopen() function (which is what fgets() is expecting)?
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@ehimeDec 08.2010 — Try:

[code=php]
if ($var = fopen('the.txt', 'r')) do {

echo fgets($var, 4096);

} while (!feof($var));
fclose($var);
[/code]

This will at least avoid infinity loops while cycling
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@toplisekauthorDec 09.2010 — Seems path with wrong value. Is this path issue:

Warning: fopen(/myfolder/terms/myfile.txt) [function.fopen]: failed to open stream

Warning: fclose(): supplied argument is not a valid stream resource in...
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