No Data Foundno is NOT a number<div>
string(4) "3334"
</div>
<div>
string(41) "&#60;script&#62;alert(1)&#60;/script&#62;"
</div>
<div>
<form method="post" action="/p_sample/filters.php">
    <input type="text" name="data">
    <input type="text" name="data2">
    <button type="submit">Submit</button>
</form>
</div>
<div>
Array
(
    [name] => Kan
    [age] => 35
    [email] => kan35@gmail.com
)