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jQuery .load() method implementation guide DOM correctly when called multiple times with different HTML fragments

👀 Views: 53 đŸ’Ŧ Answers: 1 📅 Created: 2025-06-14
jquery ajax html javascript

I'm working on a personal project and Can someone help me understand I've been struggling with this for a few days now and could really use some help. I'm working with an scenario where I'm using the jQuery `.load()` method to dynamically load different HTML snippets into a div, but it seems that the content isn't being replaced as expected after the first load. Here's the relevant part of my code: ```javascript $(document).ready(function() { $('#loadContent1').on('click', function() { $('#content').load('snippet1.html'); }); $('#loadContent2').on('click', function() { $('#content').load('snippet2.html'); }); }); ``` The first button works perfectly and loads `snippet1.html` into the `#content` div, but when I click the second button, it doesn't seem to replace the content; instead, it appends `snippet2.html` to the existing content. I also confirmed that both snippets are valid HTML. I've tried using `empty()` before calling `.load()` to clear the div: ```javascript $('#content').empty().load('snippet2.html'); ``` However, this doesn't solve the question. Additionally, I've checked the console for errors, and there are no issues reported, but I noticed that the `#content` div's `innerHTML` shows both snippets once the second button is clicked. Here's the HTML structure for reference: ```html <div id="content"></div> <button id="loadContent1">Load Snippet 1</button> <button id="loadContent2">Load Snippet 2</button> ``` I'm using jQuery version 3.6.0, and I've tried this in multiple browsers to ensure it's not a browser-specific scenario. What could be causing this unexpected behavior with the `.load()` method, and how can I ensure that only the latest snippet replaces the previous content? Any insights would be greatly appreciated! My development environment is macOS. What's the best practice here? This is part of a larger microservice I'm building. I've been using Javascript for about a year now. Any ideas how to fix this?