Código PHP:
<form name="form2" method="post" action="buscador2.php">
<table width="591" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td colspan=4 height="37" width='591' background="imagenes/in14.jpg" class="Estilo1"><div align="left"><span class="Estilo1"><strong><img src="imagenes/n.gif" width="30" height="10">BÚSQUEDA AVANZADA</strong></span></div> </td>
</tr>
<tr bgcolor="#FFFFFF">
<td><div align="left">
<select name="inmueble" class="tit3" style="background-color: #ffffff; border:1 solid #000000" >
<option>Tipo de inmueble--></option>
<option>Apartamento</option>
<option>Atico</option>
<option>Casa</option>
<option>Chalet</option>
<option>Estudio</option>
<option>Garaje</option>
<option>Nave</option>
<option>Local</option>
<option>Piso</option>
<option>Trastero</option>
<option>Vivienda playa</option>
</select>
</div></td>
<td colspan="2"><div align="left">
<select name="operacion" class="tit3" style="background-color: #ffffff; border:1 solid #000000" >
<option>Operacion--></option>
<option>Alquiler</option>
<option>Venta</option>
</select>
</div></td>
</tr>
<tr bgcolor="#FFFFFF">
<td><div align="left" class="tit3"> Desde <? echo $SITE_moneda; ?>
<input type="text" name="precio" size="8" value="0">
</div></td>
<td><div align="left">
<select name="plazasgaraje" class="tit3" style="background-color: #ffffff; border:1 solid #000000" >
<option>Garaje--></option>
<option>Sí</option>
<option>No</option>
</select>
</div></td>
</tr>
<tr bgcolor="#FFFFFF">
<td colspan="4"> </td>
</tr>
<tr bgcolor="#FFFFFF">
<td colspan="4">
<div align="center">
<input type="image" value="Buscar" name="B12" src="imagenes/in16.jpg" >
</div></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td colspan="2"> </td>
</tr>
</table>