old_contents: 
  $(document).ready(function() {
    var $body = $(document.body);
  	$('article:even').addClass("article_even");
  	
  	if (!("placeholder" in document.createElement("input"))) {
    	$('input[placeholder]').focus(function() {
        var input = $(this);
        if (input.val() == input.attr('placeholder')) {
          input.val('');
          input.removeClass('placeholder');
        }
      }).blur(function() {
        var input = $(this);
        if (input.val() == '' || input.val() == input.attr('placeholder')) {
          input.addClass('placeholder');
          input.val(input.attr('placeholder'));
        }
      }).blur();
    }
    
    Loader.initialize($body, true);
  });
  
new_contents: 
  $(document).ready(function() {
    var $body = $(document.body);
  	$('article:even').addClass("article_even");
  	
  	if (!("placeholder" in document.createElement("input"))) {
    	$('input[placeholder]').focus(function() {
        var input = $(this);
        if (input.val() == input.attr('placeholder')) {
          input.val('');
          input.removeClass('placeholder');
          if (input.attr('type') == 'password') {
            input.attr('origin_type', 'password')
            input.attr('type', 'text')
          }
        }
      }).blur(function() {
        var input = $(this);
        if (input.val() == '' || input.val() == input.attr('placeholder')) {
          input.addClass('placeholder');
          input.val(input.attr('placeholder'));
          if (input.attr('origin_type') == 'password') {
            input.attr('type', 'password')
          }
        }
      }).blur();
    }
    
    Loader.initialize($body, true);
  });
  
subject: Fix password issue.