复制代码 代码如下:

public static string replaceImgUrl(string html)

{

if (html == null)

return "";

System.Text.RegularExpressions.Regex regex = new System.Text.RegularExpressions.Regex(@"<img[^>]+>", System.Text.RegularExpressions.RegexOptions.IgnoreCase);

html = regex.Replace(html, ""); //过滤frameset

return html;

}