_POST en un Select Option - No encuentro el error!

[hackjose]

<?php
//suponiendo que tu pagina se llama hola.php
echo '<form method="POST" action="hola.php">
<select name="categor">
<option selected value="14"> </option>
<option value="1">Amor</option>
<option value="2">Amistad</option>
<option value="3">Enojo</option>
<option value="4">Deportes</option>
<option value="5">Familia</option>
<option value="6">Filosofía</option>
<option value="7">Frase</option>
<option value="8">Injusticia</option>
<option value="9">Hombres</option>
<option value="10">Mujeres</option>
<option value="11">TV/Cine</option>
<option value="12">Vida</option>
<option value="13">(? Ironía</option>
<option value="14">..Otro</option>
</select>
<br>
<input type="submit" class="medium button blue" style="float:left; width: 200px; margin-bottom: 35px; height: 35px;" value="Buscar!">
</form>';
print $_POST['categor'];
?>