<html>
<head>
<title>Writing and Appending to a File</title>
</head>
<body>
<div>
<?php
$filename = "data.txt";
print "Writing to $filename<br/>";
$fp = fopen ( $filename, "w" ) or die ( "Couldn't open $filename" );
fwrite ( $fp, "Hello world\n" );
fclose ( $fp );
print "Appending to $filename<br/>";
$fp = fopen ( $filename, "a" ) or die ( "Couldn't open $filename" );
fputs ( $fp, "And another thing\n" );
fclose ( $fp );
?>
</div>
</body>
</html>
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