The close button is not functioning properly

I created a script to close my div element by clicking on the 'x' icon, but instead of deleting the div only, the whole page gets deleted. I'm not sure where I went wrong, can anyone help me?

HTML

<div class="note">  
    <span id='close' onclick='this.parentNode.parentNode.parentNode.removeChild(this.parentNode.parentNode); return false;'>x</span>    
    <div class="note-editable">
        <p>Hello, welcome to</p>
        <p1>Stickynote</p1>
        <p2>Feel free to take notes</p2>
    </div>        
</div>
javascriptjqueryhtmlcss

Answer №1

Seems like you may have ascended one level too high. Give this a shot

onclick='this.parentElement.parentElement.removeChild(this.parentElement);'

Answer №2

If you look at the structure of your <span> element, it is nested within a <div class="note">, which in turn is likely inside the <body> tag, with the ultimate parent being the <html> tag. So, when you access:

this.parentNode.parentNode.parentNode

You are targeting the <html> tag. However, if you only do:

this.parentNode.parentNode

You will skip over the <body> and essentially delete all content on your page.

To avoid this scenario, you can simplify your code by removing one level of parentNode like so:

this.parentNode.parentNode.removeChild(this.parentNode);

or simply use:

this.parentNode.remove();

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