Get images from tag ‘img src’ from string variable

Get images from tag 'img src' from string variable

Here's a useful snippet in C#. This method gets all the images from variable type String. It can be HTML or XML text with tags <img src="path_to_image">

        public  static List<Uri> FetchImagesFromString(string htmlSource)
        {
            List<Uri> links = new List<Uri>();
            string regexImgSrc = @"<img[^>]*?src\s*=\s*[""']?([^'"" >]+?)[ '""][^>]*?>";
            MatchCollection matchesImgSrc = Regex.Matches(htmlSource, regexImgSrc, RegexOptions.IgnoreCase | RegexOptions.Singleline);
            foreach (Match m in matchesImgSrc)
            {
                string href = m.Groups[1].Value;
                links.Add(new Uri(href));
            }
            return links;
        }

public static List<Uri> FetchImagesFromString(string htmlSource)

{

List<Uri> links = new List<Uri>();

string regexImgSrc = @"<img[^>]*?src\s*=\s*[""']?([^'"" >]+?)[ '""][^>]*?>";

MatchCollection matchesImgSrc = Regex.Matches(htmlSource, regexImgSrc, RegexOptions.IgnoreCase | RegexOptions.Singleline);

foreach (Match m in matchesImgSrc)

{

string href = m.Groups[1].Value;

links.Add(new Uri(href));

}

return links;

}

25 July 2017, admin
C#
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Get images from tag 'img src' from string variable

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