js 正则验证多个邮箱,用;隔开的那种

var r = /^((([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z\.]{2,6}\;))*(([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z\.]{2,6})))$/

var str = '[email protected];[email protected];[email protected]';
if (r.test(str))

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转载自www.cnblogs.com/webSong/p/9663612.html