javascript - JS using ele.style.backgoundImage = '' ='none' to cancel the background image is invalid

Question

Using ele.style.backgoundImage = '' ='none' in JS to cancel the background image is invalid. What method should be used to cancel the background image in JS?

Answer 1

Changed to
bgNode.style.backgroundImage = "none";

Answer 2

style.backgroundImage = 'none';

Answer 3

ele.style.backgroundImage='none'; After the page is loaded, execute $(function(){)};

Answer 4

ele.style.backgoundImage = 'none' is fine, no need to add an extra equal sign

Answer 5

First make sure to decide whether to leave or not.

Answer 6

$(ele).css('background-image','none');