Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
120 views
in Technique[技术] by (71.8m points)

javascript - jquery change background-image

I'm trying to swap two images with jQuery. Using the hover event I tried:

$("#wlt-DealView .buyButton_new").mouseover(function(e){
    $('.buyButton_new').css('background-image','url(../images/compra_mouseOver.png)');
});
$("#wlt-DealView .buyButton_new").mouseout(function(e){
    $('.buyButton_new').css('background-image','url(../images/compra_normal.png)');
});

But the image is not showing and after I get the mouse from it, it triggers the second event. It should update with the first image, but it doesn't.

You can have a look here: http://107.20.186.103/deals/cuerpon.

Hover the BUY button.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

The image disappears because jQuery replaces the CSS locally and not from your stylesheet as before. So your path needs to be updated to reflect the path from your HTML file to your image. If your HTML file was in your root folder and "images" a folder within that root, the code would be like this:

$('.buyButton_new').css('background-image','url(images/compra_mouseOver.png)');

messed me up at first too.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

1.4m articles

1.4m replys

5 comments

56.9k users

...