Display or conceal the location where the click event occurs within a single div

Question

Display or conceal the location where the click event occurs within a single div

$(".button-toggle").click(function(e){
  $(this).parents.find('#second').toggle();
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="first">
  <a href="#" class="buttong-toggle">
    <button>Show/Hide</button>
  </a>
</div>
    
<div id="second">
  larger section
</div>

It's clear from the demonstration in the fiddle that this script is not functioning as intended. I am currently trying to resolve the issue of DOM traversal when using 'this' event, which seems unable to locate the #second ID.

javascript jquery html css

Answer 1

Answer №1

The accurate solution: https://jsfiddle.net/orttv29j/

Corrections:

Ensure the class name inside your anchor tag is "button-toggle" and not "buttong".

When targeting another class or id, make sure to use that specific class or id name instead of using "this". The term 'this' refers to the handler used to trigger the function, in this scenario, it's 'button'.

(You do not need to know the exact location of the target element whether it's within the same parent container or elsewhere, JavaScript handles this automatically by recognizing their id or class name as provided in the toggle function)

$(".button-toggle").click(function(e){
  $("#second").toggle();
});

#first{
  background-color: dodgerblue;
  min-height: 100px;
  margin: 20px;
}
#second{
  background-color: gray;  
  min-height: 200px;
  margin: 20px;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="first">
  <a href="#" class="button-toggle">
    <button>Click</button>
  </a>
</div>

<div id="second">
  larger section
</div>

Answer 2

The accurate solution: https://jsfiddle.net/orttv29j/

Corrections:

Ensure the class name inside your anchor tag is "button-toggle" and not "buttong".

When targeting another class or id, make sure to use that specific class or id name instead of using "this". The term 'this' refers to the handler used to trigger the function, in this scenario, it's 'button'.

(You do not need to know the exact location of the target element whether it's within the same parent container or elsewhere, JavaScript handles this automatically by recognizing their id or class name as provided in the toggle function)

$(".button-toggle").click(function(e){
  $("#second").toggle();
});

#first{
  background-color: dodgerblue;
  min-height: 100px;
  margin: 20px;
}
#second{
  background-color: gray;  
  min-height: 200px;
  margin: 20px;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="first">
  <a href="#" class="button-toggle">
    <button>Click</button>
  </a>
</div>

<div id="second">
  larger section
</div>

Answer 3

Answer №2

Check out these info updates - class name : 'buttong-toggle' should actually be 'button-toggle' $(this).parents - function alone won't provide the expected output; use $(this).parents() instead, which is an object See the changes made below.

$(".button-toggle").click(function(e){
  $(this).parents().find('#second').toggle();    
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js></script>
<div id="first">
  <a href="#" class="button-toggle">
    <button>Show/Hide</button>
  </a>
</div>

<div id="second">
  larger section
</div>

Answer 4

Check out these info updates - class name : 'buttong-toggle' should actually be 'button-toggle' $(this).parents - function alone won't provide the expected output; use $(this).parents() instead, which is an object See the changes made below.

$(".button-toggle").click(function(e){
  $(this).parents().find('#second').toggle();    
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js></script>
<div id="first">
  <a href="#" class="button-toggle">
    <button>Show/Hide</button>
  </a>
</div>

<div id="second">
  larger section
</div>

Display or conceal the location where the click event occurs within a single div

Answer №1

Answer №2

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