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

javascript - How do I monitor the DOM for changes?

Is there a way - using jQuery or otherwise - to monitor the DOM for insertions, deletions, updates to styles, etc?

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)

See "MutationEvent" elements in here: https://developer.mozilla.org/en/DOM/DOM_event_reference but those are deprecated.

jQuery now features a way to attach events to existing AND future elements corresponding to a selector: http://docs.jquery.com/Events/live#typefn

It may be a trick you could use for lack of proper DOM Node modification info.


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

...