+
<form method="get" action="http://www.google.com/search" id="searchform">
<div>
<input name="sitesearch" value="<TMPL_VAR URL>" type="hidden" />
- <input name="q" value="" id="searchbox" size="16" maxlength="255" type="text" />
+ <input name="q" value="" id="searchbox" size="16" maxlength="255" type="text"
+ <TMPL_IF HTML5>placeholder="search"</TMPL_IF> />
</div>
</form>