问当单击按钮时，jquery显示特定的div部分。

EN

<div class="column effect">
 <button class="btn">Show More</button>

  <div class="more_details">
     this is shown on click of the button   
  </div><!-- more_details -->

</div><!-- column effect-->

<div class="column effect">
 <button class="btn">Show More</button>

  <div class="more_details">
     this is shown on click of the button
  </div><!-- more_details -->

</div><!-- column effect-->

$(document).ready(function(){

  $('.effect').on('click', 'button', showMoreLess);

});

function showMoreLess () {

  var buttonText = $(this).text();

  if (buttonText=="Show More"){

    $(this).text("Show Less");
    $('.more_details').show();
    event.stopPropagation();
  }
  else {

    $(this).text("Show More");
    $('.more_details').hide();
    event.stopPropagation();
  }

}