$(function(){

   $('span#nowOnlineWrapper a').click(function(){
        redirect($('select#genderLists').attr('value'));
   });

   $('select#genderLists').change(function(){
       
      redirect($(this).attr('value'));
   });

   function redirect(gender) {
      if (gender == 'men')
            gender = 'male';
        else
            gender = 'female';

        window.location = 'http://www.thailoveonline.net/?p=online&wg=' + gender;
   }
});