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<html>
<head>
<title>Is the file readable: is_readable()</title>
</head>
<body>
<?php
$file = "test.txt";
outputFileTestInfo( $file );
function outputFileTestInfo( $f ){
if ( ! file_exists( $f ) ){
print "$f does not exist<BR>";
return;
}
print "$f is ".(is_readable( $f )?"":"not ")."readable<br>";
}
?>
</body>
</html>
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