note 42964 added to function.fgets
| From: | Saku at rn2 dot php dot net | Date: | Fri, 04 Jun 2004 21:47:04 +0000 |
| Subject: | note 42964 added to function.fgets | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-70711@lists.php.net to get a copy of this message | ||
As a beginner I would have liked to see "how to read a file into a string for use later and not
only how to directly echo the fgets() result. This is what I derived:
<?php
@ $pointer = fopen("$DOCUMENT_ROOT/foo.txt", "r"); // the @ suppresses errors
so you have to test the pointer for existence
if ($pointer) {
while (!feof($pointer)) {
$preTEXT = fgets($pointer, 999);
$TEXT = $TEXT . $preTEXT;
}
fclose($pointer);
}
?>
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Manual Page -- http://www.php.net/manual/en/function.fgets.php
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