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Task List Display Button

This code snippet illustrates how to implement a button in JavaScript to display a task list upon click.

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1. Button Element Retrieval: Utilize the document.getElementById() method to access the button element and assign it to the taskListButton variable.

2. Button Click Event Listener: Implement an event listener using the addEventListener() method to detect clicks on the button. Upon click, execute the displayTaskList() function.

3. Task List Display Function: Define the displayTaskList() function to show the task list. Inside this function, access the task list element using document.getElementById() with the ID task-list-div and set its display style to 'block' to make it visible.

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This code serves as a foundation for incorporating a button to reveal a task list in a web application.

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Ensure that the HTML markup includes elements with corresponding IDs, namely task-list-button for the button and task-list-div for the task list container.