try that one:
HTML Code:
<if condition="$post['field25']"><span class="info"><a target="_blank" href="http://feedback.ebay.co.uk/ws/eBayISAPI.dll?ViewFeedback&userid=$post[field25]">
<img border="0" src="http://www.bashys-place.com/forums/images/misc/mybay.gif" alt="View eBay Feedback"></a></span>
</if>
<if condition="$post['field26']"><span class="info"><a target="_blank" href="http://spaces.msn.com/$post[field26]">
<img border="0" src="http://www.bashys-place.com/images/msn.gif" alt="View myspace profile"></a></span>
</if>