这个正则表达式怎么写？：报错

var reg = /[\d]{2}:[\d]{2}.[\d]{2}/g; var arr = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You'; var result = reg.exec(arr);######Ruby: ' [00:00.40][00:03.59][00:18.37]I Was Born To Love You' .scan /(?![)\d{2}:\d{2}.\d{2}(?=])/ Javascript: "[00:00.40][00:03.59][00:18.37]I Was Born To Love You'".match(/(?![)\d{2}:\d{2}.\d{2}(?=])/g)######恩，十分感谢。###### <script> var r=/[(\d\d:\d\d.\d\d)]/ig; r=/\d\d:\d\d.\d\d/ig; //r=/w/ig var s="[00:00.40][00:03.59][00:18.37]I Was Born To Love You";   //alert(s); var a= s.match(r); alert(a); </script> 严谨的写法是第一个，但是js不支持零宽断言，所以，你只好祈祷歌词里面没有这个格式的字符了。 ######谢谢，受教了。花点时间去研究下正则，不会很多事情做不了。######写错了，最后应该是var result = arr.match(reg);###### python的：

import re

a = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You'

b = re.findall(r'\d\d\W\d\d\W\d\d',a)

print b

######

引用来自“libinhui”的答案

python的： import re a = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You' b = re.findall(r'\d\d\W\d\d\W\d\d',a) print b

[\d:.]+ 就够了

import re
print re.findall(r'[\d:.]+', '[00:00.40][00:03.59][00:18.37]I Was Born To Love You')

######

引用来自“redraiment”的答案

引用来自“libinhui”的答案

python的： import re a = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You' b = re.findall(r'\d\d\W\d\d\W\d\d',a) print b

[\d:.]+ 就够了

import re
print re.findall(r'[\d:.]+', '[00:00.40][00:03.59][00:18.37]I Was Born To Love You')

谢谢了。不过我用的javascript， ######

引用来自“高老庄壮猪”的答案

引用来自“redraiment”的答案

引用来自“libinhui”的答案

python的： import re a = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You' b = re.findall(r'\d\d\W\d\d\W\d\d',a) print b

[\d:.]+ 就够了

import re
print re.findall(r'[\d:.]+', '[00:00.40][00:03.59][00:18.37]I Was Born To Love You')

谢谢了。不过我用的javascript，

嗯，看到 var arr... 已经猜到了。JS 也是一样的：

var arr = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You'.match(/[\d:.]+/g);

######嗯，学习了。######

引用来自“redraiment”的答案

引用来自“libinhui”的答案

python的： import re a = '[00:00.40][00:03.59][00:18.37]I Was Born To Love You' b = re.findall(r'\d\d\W\d\d\W\d\d',a) print b

[\d:.]+ 就够了

import re
print re.findall(r'[\d:.]+', '[00:00.40][00:03.59][00:18.37]I Was Born To Love You')

嗯，学习了。 ######谢谢楼上几位的热心解答。