JQuery integration resulting in disappearance of Input-group-btn element

Allow me to explain my current project.

  • I am in the process of developing a Modal that enables users to input a password
  • There will be an option to toggle between showing or hiding the text in the password field using a button positioned on the right side of the field.

Up to now, everything is working flawlessly. Here's a live demo:

This snippet showcases my HTML code:

<div class="input-group col-md-8 col-md-offset-2">
     <input type="password" class="form-control" id="password" placeholder="Password">
     <span class="input-group-btn">
        <button type="button" id="passwordButton" class="btn btn-primary">Show</button>
      </span>
</div> 

And here is the jQuery function I am implementing:

<script>
$(function () {
$(".form-control").each(function (index, input) {
var $input = $(input);
$("#passwordButton").click(function () {
  var change = "";
  if ($(this).html() === "Show") {
    $(this).html("Hide");
    change = "text";
  } else {
    $(this).html("Show");
    change = "password";
  }
  var rep = $("<input type='" + change + "' />")
    .attr("id", $input.attr("id"))
    .attr("name", $input.attr("name"))
    .attr('class', $input.attr('class'))
    .val($input.val())
    .insertBefore($input);
  $input.remove();
  $input = rep;
}).insertAfter($input);
});
});
</script>

However, after adding the jQuery script at the end of my file, the button disappears. You can see how it should appear prior to the addition of my jQueryhttps://i.sstatic.net/IaB6z.png

Here is the altered appearance after the jQuery inclusion:

https://i.sstatic.net/ohnx7.png

If there is anything obvious that I may be overlooking or doing incorrectly, please point it out. I have tried to present this question in a clear and concise manner for better understanding.

Answer №1

Looks like there is a small issue with your code snippet. Take a look at the following:

$("#passwordButton").click(function () {
  var change = "";
  .....
}).insertAfter($input);

The insertAfter() function may not be necessary in this case, as you have already modified the button name. Consider removing it like so:

$("#passwordButton").click(function () {
  var change = "";
  .....
});

With this adjustment, your code should operate smoothly without any problems.

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