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

android java get html image tag from string

Im trying to get HTML image tag url from the given string. There should be some regular expression to get it. But don't know how to do it. Can anyone help me on this.

e.g.

I have string like this with <br> some HTML<b>tag</b>
with <img src="http://xyz.com/par.jpg" align="left"/> image tags in it.
how can get it ?

I want only http://xyz.com/par.jpg from the string

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)

Please see this question for reference. Basically it says to use:

String imgRegex = "<img[^>]+src\s*=\s*['"]([^'"]+)['"][^>]*>";

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

...