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正则匹配不包含某字符串的字符串

WBOY
WBOYOriginal
2016-06-06 20:33:071311browse

除了前面两个连续&nbsp的<br>，其他的<br>全部匹配，请教正则应该怎么写？

<code>  <br>  #不匹配
</code>

回复内容：

除了前面两个连续&nbsp的<br>，其他的<br>全部匹配，请教正则应该怎么写？

<code>  <br>  #不匹配
</code>

/(?)+/

试试这个：/  <br>((<br>)*)/

<code>var matches = '  <br><br><br><br>'.match(/  <br>((<br>)*)/);
// matches[1] => "<br><br><br>"
</code>

b.t.w, 偶的正则比较水，坐等楼下大牛解答

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