What is the best way to include a div element with a dynamic animation on a webpage?

I'm attempting to create a laser beam that can shoot enemies on the screen, much like in classic games such as Space Invaders or Galaga. However, I am encountering difficulties getting the laser to move when I click the button. Below is the code I have so far:

<html>
<body>
<div id="container"></div>
<button type='button'>click me</button>
<div id="laser" style="display: none; background-color:red; width:100px; height:50px"></div>
<script>
$(document).ready(function()
{
$('button').click(function()
{
    $('#container').append($('#laser'));
    $('#laser').show()
    $('#laser').animate({left:'500px'},5000);
});
)};
</script>

http://jsfiddle.net/C2S8k/363/

Answer №1

Make sure to include position:absolute;left:0 in the CSS for #laser and relocate the script to the end of the document so that the eventListener is attached after the button is present.

http://example.com/jsfiddle-link

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