Trim and <br> tags from String java or javascript

问题

I want to remove starting and trailing br and nbsp tags from a string using java or javascript.

Input and desired output are hosted in jsfiddle.net because Stackoverflow is not letting me to post html content.

http://jsfiddle.net/HwDf9/

回答1:

Something like this?

request.replace(/^\&nbsp\;|<br?\>*/gi, "").replace(/\&nbsp\;|<br?\>$/gi, "").trim();

来源：https://stackoverflow.com/questions/7360447/trim-nbsp-and-br-tags-from-string-java-or-javascript