[英]Replace with regular expression in notepad++
I have a dropdown list which displayed in page source: 我有一个下拉列表,显示在页面源中:
<option value="2" >39</option>
<option value="3" >40</option>
<option value="4" >40.5</option>
<option value="5" >41.5</option>
<option value="6" >42</option>
After searching I find the solution to replace the option tags: 搜索之后,我找到了替换选项标签的解决方案:
Find: <option[^>]*>([^<]*)</option>
查找:
<option[^>]*>([^<]*)</option>
replace with \\1, which result in: 替换为\\ 1,结果为:
39
40
40.5
41.5
42
But I also want to remove all the white spaces and new lines, and replace "." 但我也想删除所有空白和换行,并替换为“。” with "_", so the output should be 39,40,40_5,41_5,42 Thanks.
与“ _”,因此输出应为39,40,40_5,41_5,42谢谢。
I can't see a way to do the job with an unique regex, but in two passes: 我看不到使用唯一的正则表达式来完成这项工作的方法,但是有两个过程:
First pass: 第一遍:
Find what: <option[^>]*>([^<]*)</option>\\R
查找内容:
<option[^>]*>([^<]*)</option>\\R
Replace with: $1,
替换为:
$1,
Second pass: 第二遍:
Find what: \\.
查找内容:
\\.
Replace with: _
替换为:
_
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