html - Anchor a page when a paragraph is expanded via javascript -


i have web page dynamically creates comments. comments minimized , can expanded using "more" link. when click more link page jumps top of page. wanted make such when more button clicked full comment shown , page remains in location of comment.

html

<div tal:condition="not comment.pending_review">                                 <tr>                                     <td>${ comment.account.email }</td>                                     <td>                                         <p class="more_text"                                             style="width: 250px; white-space: nowrap;overflow: hidden;text-overflow: ellipsis"                                         >${ comment.comment }</p><a name="${ comment.id }" id="${ comment.id }" data-id="comment" class="more_link" href="#">more</a></td>                                     <td><span class="star" tal:repeat="number [i in range( comment.star_rating )]">                                             <span class="fa fa-star"></span>                                         </span>                                     </td>                                 </tr>                             </div>

javascript 

$('.more_link').click(function(){                $('.more_text').css({'width': '', 'white-space': '', 'overflow': '', 'text-overflow': ''});                $(this).hide();                var anchor_id = $(this).attr('name');                location.hash = "#" + anchor_id;            });

what if use button instead of a ? delete "href=#" part, makes jump top - suggestion :)


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