|zyciis| 如何用正则将 "/Product/ProductView/1235.shtml" 转为 "/Product/ProductView.aspx?ID=1235"

Question

如何用正则将 
"/Product/ProductView/1235.shtml" 转为 "/Product/ProductView.aspx?ID=1235"
'/Product/ProductView/1235.shtml' 转为 '/Product/ProductView.aspx?ID=1235'不区分大小写谢谢

Answer 1

'/Product/ProductView.aspx?ID=1235' 转为  '/Product/ProductView/1235.shtml'是这样的html = System.Text.RegularExpressions.Regex.Replace(html, @"(['""]?)(/Product/ProductView.aspx\?ID\=)([^"">].*)(\1)", "$1/Product/ProductView/$3.shtml$4", System.Text.RegularExpressions.RegexOptions.IgnoreCase);

Answer 2

string text = "<a href=\"/Product/ProductView/1235.shtml\"><a href='/Product/ProductView/1235.shtml'>"; 
string s=System.Text.RegularExpressions.Regex.Replace(text,@"(['""]?)(/Product/ProductView/)(\d+)(.shtml)(\1)","$1/Product/ProductView.aspx?ID=$3$5",System.Text.RegularExpressions.RegexOptions.IgnoreCase);
Response.Write(s);

Answer 3

"/Product/ProductView/(\d+).shtml" 转为 "/Product/ProductView.aspx?ID=1235" 
我都是这么做的

Answer 4

笔误应该是"/Product/ProductView/(\d+).shtml"         "/Product/ProductView.aspx?ID=$" 

Answer 5

连错2次应该是"/Product/ProductView/(\d+).shtml"         "/Product/ProductView.aspx?ID=$1" 
忘了加  $1   了