Answers for "modal image gallery"

1

image modal in bootstrap

<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalCenter">
  Launch demo modal
</button>

<!-- Modal -->
<div class="modal fade" id="exampleModalCenter" tabindex="-1" role="dialog" aria-labelledby="exampleModalCenterTitle" aria-hidden="true">
  <div class="modal-dialog modal-dialog-centered" role="document">
    <div class="modal-content">
      <div class="modal-header">
        <h5 class="modal-title" id="exampleModalCenterTitle">Modal title</h5>
        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
          <span aria-hidden="true">×</span>
        </button>
      </div>
      <div class="modal-body">
        ...
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
        <button type="button" class="btn btn-primary">Save changes</button>
      </div>
    </div>
  </div>
</div>
Posted by: Guest on May-16-2020
0

modal multiple images

var modal = document.getElementById("myModal");
var i;

var img = document.getElementsByClassName("myImg");
var modalImg = document.getElementById("img01");

 for(i=0;i< img.length;i++)
   {    
    img[i].onclick = function(){

    modal.style.display = "block";
       modalImg.src = this.src;

 }
}

var span = document.getElementsByClassName("close")[0];


span.onclick = function() { 
   modal.style.display = "none";
}
Posted by: Guest on December-13-2020

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