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Appending Text without Overwriting Existing Content
When working with dynamic web elements, it becomes essential to modify their content without losing previously displayed information. One common scenario is appending text to a
Solution:
The key is to use the = operator instead of the simple assignment operator =. Here's an example:
var div = document.getElementById('divID'); div.innerHTML += 'Extra stuff';
In this code, div.innerHTML represents the current HTML content of the
This technique is widely used in web development to dynamically update and enhance content on web pages. It allows you to avoid overwriting precious data and maintain a cohesive user experience.
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