How to extract the edited image from FCKeditor in ASP. NET

I recently saw someone asking me in the garden how to extract the edited image from the FCKeditor editor. In fact, it is very easy to write a regular expression.

CodeAs follows:

    Public     Static     String  [] Gethtmlimageurllist (  String  Shtmltext)
{
  //  Define a regular expression to match the IMG tag 
  RegEx regimg  =     New  RegEx (  @"  ] *? \ Bsrc [\ s \ t \ r \ n] * = [\ s \ t \ r \ n] * ["']? [\ S \ t \ r \ n] * (?  [^ \ s \ t \ r \ n "" '<>] *) [^ <>] *? /? [\ S \ t \ r \ n] *>  "  , Regexoptions. ignorecase );

  //  Search for matched strings  
  Matchcollection matches =  Regimg. Matches (shtmltext );

  Int  I  =     0  ;
  String  [] Surllist  =     New     String  [Matches. Count];

  // Retrieve the matching item list  
    Foreach  (Match  In  Matches)
Surllist [I  ++  ]  =  Match. Groups [  "  Imgurl  "  ]. Value;

  Return Surllist;
} 

Each item in the returned array is the URL of the image in the editor. Haha !!