$(document).ready(function(){ 
	// menu
	$("ul.sf-menu").supersubs({ 
		minWidth:    12,   
		maxWidth:    27,   
		extraWidth:  1     
	}).superfish();
	

   $('#keyword').focus(
      function() {
         if (this.value == 'keyword') {
           this.value = '';
         }
      }
   );

$('#keyword').blur(
     function() {
        if (this.value == 'keyword') {
          this.value = this.defaultValue;
        }
    }
  );
});