问题
I am editing an e-book document with a lot of unnecessary markup. I have a number of sections in the text with code similar to this:
<i>Some text here</i>
I am trying to run a regex find and replace that will find any phrase between the two i-tags, remove the i-tags, and apply a style to the text.
Here is what I'm using to search:
Find: (<i>)(*)(</i>)
Replace: \2
I'm also selecting Styles > i (for italic). This tells our conversion software to apply italics to the text. If I leave the i-tags, what ends up happening is ScribeNet's conversion process converts them to hex-values so that they show up as literal text in the e-book. Messy.
When I run this search, I get no results. I have "use wildcards" checked. What am I missing? According to Microsoft's help website, * is used to represent any number or type of characters, and individual strings are supposed to be enclosed in parentheses.
回答1:
To search for a character that's defined as a wildcard, place a backslash (\) before that character. The * itself matches any string of characters, so use the range quantifier to match (1 or more times)
Find: \<i\>(*{1,})\</i\>
Replace: \1
回答2:
Search for \<i\>(*{1,})\</i\> and replace with \1. Don't forget to check Use wildcard.
There is a reference table for Word's "regular expressions" here: http://office.microsoft.com/en-ca/word-help/find-and-replace-text-by-using-regular-expressions-advanced-HA102350661.aspx
<and>are special characters that need to be escaped*means any character{1,}means one or more times
来源：https://stackoverflow.com/questions/24308538/find-and-replace-with-regex-in-microsoft-word-2013