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<?php
if (is_null($_GET["search"])) {
echo '<form method="'.htmlentities($_SERVER["PHP_SELF"]).'" method="GET">';
echo ' <label>';
echo ' Search:';
echo ' <input type="text" name="search" id="search" />';
echo ' </label>';
echo ' <input type="submit" value="Go!" />';
echo '</form>';
} else {
$search = $_GET["search"];
if (!get_magic_quotes_gpc( )) {
$search = htmlentities($search);
}
if ($search != NULL ){
echo "The search string is: <strong>$search</strong>.";
}
}
?>
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