<form action="/search.html"><input type="search" name="#gsc.tab=0&gsc.q" placeholder="" class="input">
<input type="submit" value="искать" class="button"></form>
<form action="/search.html#gsc.tab=0">
<input type="search" name="gsc.q" placeholder="Запрос" class="input"/>
<input type="submit" value="Искать" class="button"/>
</form>