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javascript对面太多
原标题:javascript matches too many times

我与这一reg格不入。 我想回头一次这一模式的出现:#2344....。 但无论如何,它正在退回所有事件。

var title =  #34 #24 pofejwopwefjopewfjpfeijefow 
pointsRegEx = /(#d+){1}/;
points = title.match(pointsRegEx);

JSFIDDLE:

最佳回答
问题回答

Got chya... you don t need to match a match witha () grouping...

http://jsfiddle.net/KbGVU/3/>rel=“nofollow> http://jsfiddle.net/KbGVU/3/

/#d*/ ought to do it





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