C # Remove HTML tags

During website creation, the problem of removing HTML tags is used, matching HTML tags with regular expressions, and then using replace.

 
Public static stringReplacehtmltag (StringHTML,IntLength = 0 ){StringStrtext = system. Text. regularexpressions.RegEx. Replace (HTML,"<[^>] +>",""); Strtext = system. Text. regularexpressions.RegEx. Replace (strtext,"& [^;] + ;","");If(Length> 0 & strtext. length> length)ReturnStrtext. substring (0, length );ReturnStrtext ;}
 

This method can remove HTML tags.

the length parameter can be set to a fixed length value based on the input value. It is convenient to generate the Article abstract.