<form action="/search/">
<td width="1" align="left"><input type="text" value="<?if($SEARCH_QUERY$)?>$SEARCH_QUERY$<?else?>Поисковый запрос ...<?endif?>" onfocus="this.value = '';" name="q" /></td>
<td align="left"><input type="image" style="width:20px; height:20px; border:0" src="http://n0plix.3dn.ru/file/search.png" alt="Search" /></td>
</form>