Questions why this happen when i adding a new Profile Field ?

[Connector]

Thanks alot that work fine

there is just a small error know when i try to add the code like this..

<if condition="$userinfo[field15]"> 
<TD width="133"  valign="top" class="alt1"><strong>I am here for:</strong></TD>
<TD width="205"  valign="top" class="alt1"><if condition="$post['field15'] & 8">Dating </if><if condition="$post['field15'] & 4">Networking</if><if condition="$post['field15'] & 2">Friends</if><if condition="$post['field15'] & 1">Serious Relationships</if></if></TD>    
</tr>
<tr>

know you can see if i select more then one options it give me like this way

Serious RelationshipsNetworkingDatingFriends

i was think maybe there is anther better way where i can do comma for each options ? any seggestion about this..

thanks alot for help