No se si esto es lo que busques, pero puedes hacer un arreglo de checkboxes y recogerlo con un $_POST
Código HTML:
</div>
<td bgcolor="#FFFFFF"> <div align="left">
<table width="380" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="15"><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[0]" type="checkbox" id="sport[0]" value="aut">
</font></td>
<td width="70"><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Autos</font></td>
<td width="15"><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[1]" type="checkbox" id="sport[1]" value="bsk">
</font></td>
<td width="80"> <p><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Basketball</font></p></td>
<td width="15"><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[2]" type="checkbox" id="sport[2]" value="bbl">
</font></td>
<td width="70"><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Baseball</font></td>
<td width="15"><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[3]" type="checkbox" id="sport[3]" value="box">
</font></td>
<td width="70"><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Box</font></td>
</tr>
<tr>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[4]" type="checkbox" id="sport[4]" value="cab">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Caballos</font></td>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[5]" type="checkbox" id="sport[5]" value="cic">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Ciclismo</font></td>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[6]" type="checkbox" id="sport[6]" value="glf">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Golf</font></td>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[7]" type="checkbox" id="sport[7]" value="hck">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Hockey</font></td>
</tr>
<tr>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[8]" type="checkbox" id="sport[8]" value="nfl">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">NFL</font></td>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[9]" type="checkbox" id="sport[9]" value="rug">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Rugby</font></td>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[10]" type="checkbox" id="sport[10]" value="scc">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Futbol
Soc </font></td>
<td><font size="2" face="Arial, Helvetica, sans-serif">
<input name="sport[11]" type="checkbox" id="sport[11]" value="tns">
</font></td>
<td><font color="#003399" size="2" face="Arial, Helvetica, sans-serif">Tennis</font></td>
</tr>
</table>
</div></td> CODIGO PHP:
Código PHP:
$sport = $_POST['sport'];
$deporte = implode( " " , $sport);
ESTO TE CREA UN STRING CON TODOS LOS DEPORTES QUE ESTAN CHEQUEADOS, YO LO USE Y ME FUNCIONO.