Question

If i would like to have an age range in my search form.

From: [input] to [input] years, so there you type e.g 18 to 26, how later can i use the fields and sort by a age range, in a query select.

<td>
    <input name="MinAge" maxlength="2" id="MinAge" style="width: 40px;" type="text">
</td>
<td style="width: 40px; text-align: center;">
    <span id="MinAge_label">years</span>&nbsp; to 
</td>
<td>
    <input name="MaxAge" maxlength="2" id="MaxAge" style="width: 40px;" type="text">&nbsp;<span id="MaxAge_label">years</span>
</td>

Answer 1

You don’t “sort” by range… I assume you mean filter?

$min = (int) $_POST['MinAge'];
$max = (int) $_POST['MaxAge'];

SQL:

SELECT * FROM people WHERE age BETWEEN $min AND $max ORDER BY age