Split string into array from text and html tag
I have a line like
string html = "truongpm<b><i>bold italic</i></b><b>bold</b><i>italic</i>";
How to get an array like
a[0] = "truongpm", a[1]= "<b><i>bold</i></b>", a[2]="<b>bold</b>", a[3]="<i>italic</i>"
from that line. Now I am using this code
string tagRegex = @"<\s*([^ >]+)[^>]*>.*?<\s*/\s*\1\s*>";
MatchCollection matchesImgSrc = Regex.Matches(html, tagRegex, RegexOptions.IgnoreCase | RegexOptions.Singleline);
foreach (Match m in matchesImgSrc)
But he just gets
a[0]= "<b><i>bold</i></b>", a[1]="<b>bold</b>", a[2]="<i>italic</i>"
no "truongpm" Please help me! thank
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2 answers
Here's the code you can use:
var l = new List<string>();
var html = "truongpm<b><i>bold italic</i></b><b>bold</b><i>italic</i>";
var tagRegex = @"[^<>]+|<\s*([^ >]+)[^>]*>.*?<\s*/\s*\1\s*>";
var matchesImgSrc = Regex.Matches(html, tagRegex, RegexOptions.IgnoreCase | RegexOptions.Singleline);
foreach (Match m in matchesImgSrc)
l.Add(m.Value);
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Your RegExp only matches strings in tags. If you want to grab lines without any tag, you must add an alternative to your regex. This can be done by adding ([^<>]+)
to make your expression look like ([^<>]+)|{your existing expression}
. Websites such as Regex Pal will help you create regular expressions.
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