css - Open images in a Modal way, using Struts2 and bootstrap -


i want try open images website on click in modal way. i'm using struts2, bootstrap. show me please correct way, example?

this code:

 <div class="row">     <s:iterator value="gallerylist" var="gallerytemp">        <div class="col-xs-5 col-md-3">          <div class="thumbnail">           <a href=""><img src='userfiles/images/<s:property value="%{#gallerytemp.imagename}" />'  class="thumbnail"  data-toggle="modal" data-target="#mymodal<s:property value="%{#gallerytemp.id}" />"  alt="body img" />             </a>         <div class="modal fade" id="mymodal<s:property value="%{#gallerytemp.id}" />" tabindex="-1" role="image" aria-labelledby="mymodallabel" aria-hidden="true">           <img src='userfiles/images/<s:property value="%{#gallerytemp.imagename}" />' class="thumbnail" data-toggle="modal" data-target="#mymodal" alt="body img" />            </div>      <div class="caption"> <center><h4><s:property value="%{#gallerytemp.description}" escapehtml="false"/></h4>                   </center>     </div>    </div>      </div>  </s:iterator> </div>

try code

 <div class="row">     <s:iterator value="gallerylist" var="gallerytemp">        <div class="col-xs-5 col-md-3">          <div class="thumbnail">           <a href="#"><img src='userfiles/images/<s:property value="%{#gallerytemp.imagename}" />'  class="thumbnail"  data-toggle="modal" data-target="#mymodal<s:property value="%{#gallerytemp.id}" />"  alt="body img" /></a>          </div>          <div class="modal fade" id="mymodal<s:property value="%{#gallerytemp.id}" />" tabindex="-1" role="image" aria-labelledby="mymodallabel" aria-hidden="true">           <div class="modal-dialog">            <div class="modal-content">             <div class="modal-header">              <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>              <div class="caption">              <center><h4><s:property value="%{#gallerytemp.description}" escapehtml="false"/></h4>                   </center>              </div>             </div>             <div class="modal-body">              <img src='userfiles/images/<s:property value="%{#gallerytemp.imagename}" />' class="thumbnail" data-toggle="modal" data-target="#mymodal" alt="body img" />             </div>            </div>               </div>         </div>     </s:iterator> </div>

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