Can't make work an ajax post to php
<p>Where it's my problem for me the code look's fine</p>

<pre><code>$.post("../Backend/buscarCliente.php",{tipoBusqueda:"'"+$('#sltTipoBusqueda').val()+"'"},respuesta);
</code></pre>

<p>the php</p>

<pre><code>&lt;?php  
    //include all DAO files
    header('Content-Type: text/html; charset=utf-8');
    require_once('include_dao.php');
    echo $_POST['tipoBusqueda'];
 ?&gt; 
</code></pre>

<p>i'm already debugged with charles debugging proxy and send this message, so i think the path it's good </p>

<p><img src="http://i.stack.imgur.com/Mpv4w.png" alt="enter image description here"></p>
