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File::readChar()

File::readChar() -- reads a single character from a file

Synopsis

require_once 'File.php';

mixed File::readCharChar (string $filename [, mixed $lock = FALSE])

Description

Parameter

Return value

Throws

Note

This function can be called statically.

See

Example

Example 44-1. Using File::readChar()

<?php
require_once 'File.php';

$e = File::readChar('test.txt');
 
if (PEAR::isError($e)) {
    echo 'Could not read char from file : ' . $e->getMessage();
} else {
    echo $e;
} 
?>

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