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AUTOIT CN»论坛 › AU3交流 › 『 提问交流 』 › 已解决问题区 › 【已解决】又遇到正则问题，有办法取得图片中那种数据麽 ...
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[效率算法] 【已解决】又遇到正则问题，有办法取得图片中那种数据麽？

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huangke
发表于 2013-1-22 17:46:59 | 显示全部楼层 |阅读模式
本帖最后由 huangke 于 2013-1-22 21:21 编辑 
<DIV id=content class=content mod-cs-content text-content clearfix>
<P><SPAN>2013/01/30</SPAN></P>
<P><SPAN><SPAN>2013/05/30</SPAN><BR></SPAN></P>
<P><SPAN><SPAN><SPAN>2013/12/30</SPAN><BR></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN>2014/01/01</SPAN><BR></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN>2013/06/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2014/01/01</SPAN></SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2014/06/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2014/12/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2015/01/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2015/06/01</SPAN></SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2015/12/01</SPAN></SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2016/01/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>1</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>3</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>4</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>5</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>6</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>7</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>8</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>9</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>
<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>10</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P></DIV>
<DIV class=mod-tagbox clearfix>
上面数据是网页中取得的源代码，想取得里面的一些数据，毫无头绪ING。。。。。。。知道用 StringRegExp，看来得花时间看看 ？.()等奇怪的符号了。
如何取得下面的数据：（就是<span></span>里面的值，但是很多<span>与</span>是木有匹配的。）

2013/01/30

2013/05/30

2013/12/30

2014/01/01

2013/06/01

2014/01/01

2014/06/01

2014/12/01

2015/01/01

2015/06/01

2015/12/01

2016/01/01

1

2

3

4

5

6

7

8

9

10

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Au3代码高亮发贴标签： [AU3] 你的代码 [/AU3]                   支持论坛的发展，请添加此》》网址导航《《为您的主页          
afan
发表于 2013-1-22 18:00:32 | 显示全部楼层 
(?i)SPAN>([\d\/]+)
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haijie1223
发表于 2013-1-22 18:44:20 | 显示全部楼层 
>([\d\/]+)
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lpxx
发表于 2013-1-22 20:24:05 | 显示全部楼层
本帖最后由 lpxx 于 2013-1-22 20:25 编辑

简单点，去除html标签就行了
StringRegExpReplace($str, '<[^>]*>', '', 0)

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huangke
 楼主| 发表于 2013-1-22 21:20:35 | 显示全部楼层
楼上的大牛，牛逼！强大！回去学正则，发奋呐！
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huangke
 楼主| 发表于 2013-1-22 21:54:08 | 显示全部楼层
afan 发表于 2013-1-22 18:00



    afan这个是相反了，数据去掉了。。。留下很多标签，数据不见鸟
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afan
发表于 2013-1-22 22:00:56 | 显示全部楼层
本帖最后由 afan 于 2013-1-22 22:07 编辑
afan这个是相反了，数据去掉了。。。留下很多标签，数据不见鸟
huangke 发表于 2013-1-22 21:54



    你不是要“取到”某某数据吗？ 一般来说，用 StringRegExp() 来取匹配的数据。
当然，也可以用 StringRegExpReplace() 来剔取，如果需要整体使用获取的数据的话。

正则有匹配和替换两种形式，可根据需要选择高效、适合使用的方式。
比如上面获取的 2013/01/30、2013/05/30、…… 需要单独使用（如列表显示）则适合使用匹配方式；需要整体使用（如输出Txt文档）则适合使用替换方式。
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huangke
 楼主| 发表于 2013-1-22 22:17:53 | 显示全部楼层
你不是要“取到”某某数据吗？ 一般来说，用 StringRegExp() 来取匹配的数据。
当然，也可以用  ...
afan 发表于 2013-1-22 22:00



    哦哦，我搞错了。。。A版的木有错，我错了。。。。
$array = StringRegExp($html, '(?i)SPAN>([\d\/]+)', 3)
_ArrayDisplay($array)
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afan
发表于 2013-1-22 22:17:56 | 显示全部楼层
afan这个是相反了，数据去掉了。。。留下很多标签，数据不见鸟
huangke 发表于 2013-1-22 21:54



    适用例子
#include <Array.au3>
Local $Str = _
                '<DIV id=content class=content mod-cs-content text-content clearfix>' & @CRLF & _
                '<P><SPAN>2013/01/30</SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN>2013/05/30</SPAN><BR></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN>2013/12/30</SPAN><BR></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN>2014/01/01</SPAN><BR></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN>2013/06/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2014/01/01</SPAN></SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2014/06/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2014/12/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2015/01/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2015/06/01</SPAN></SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2015/12/01</SPAN></SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2016/01/01</SPAN><BR></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>1</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>2</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>3</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>4</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>5</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>6</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>7</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>8</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>9</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P>' & @CRLF & _
                '<P><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN><SPAN>10</SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></P></DIV>' & @CRLF & _
                '<DIV class=mod-tagbox clearfix>'

Local $Test = StringRegExp($str, '(?i)SPAN>([\d\/]+)', 3)
If @Error Then Exit
_ArrayDisplay($Test, '列表需要')

Local $Test1 = StringRegExpReplace($str, '<.*?>', '')
MsgBox(0, '整体需要', $Test1)
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huangke
 楼主| 发表于 2013-1-23 00:30:11 | 显示全部楼层
哈哈，强强强，，，收下，猛学习！
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