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
234 views
in Technique[技术] by (71.8m points)

javascript - Is there something like a ready event when an image in html is loaded and rendered?

I am creating a webview app for iPad, and want to show a splashscreen until index file and a set of images is loaded and rendered.

I want this splashscreen to disappear when all images is loaded and rendered - so the user doesn't see the typical image loading and rendering of non cached images.

Is there an event in browsers for image rendering done I can catch, or is there any Javascript plugin out there that can do this?

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)

There are two event listeners DOMContentLoaded and load. The load event fires when all files have finished loading from all resources, including ads and images. The images are rendered during download, so this should be what you are looking for.

See the demo here


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

...