$(document).ready(function(){


$('#belt-box').append('<li id="top-searchform"><form method="get" action="http://www.luckywing.com/mt/mt-search.cgi"><input title="サイト内検索" type="text" id="search" class="ti" name="search" value="" /><input type="hidden" name="IncludeBlogs" value="1,2" /><input type="hidden" name="limit" value="20" /><input type="submit" accesskey="4" id="search-btn" value="検索" /></form></li>');

$('#search')
    .blur(function(){
      var $$=$(this);
      if($$.val()=='' || $$.val()==$$.attr('title')){
        $$.css('color', '#999')
          .val($$.attr('title'));
      }
    })
    .focus(function(){
      var $$=$(this);
      if($$.val()==$$.attr('title')){
        $(this).css('color', '#000')
               .val('');
      }
    })
    .parents('form:first').submit(function(){
      var $$=$('#search');
      if($$.val()==$$.attr('title')){
        $$.triggerHandler('focus');
      }
    }).end()
    .blur();

});