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unable to display image using html tag in servlet.(image src is in a variable.....). i am using netbeans IDE. plz..........do help
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Pratima Umbardand
unable to display image using html tag in servlet.(image src is in a variable.....). i am using netbeans IDE. plz..........do help
0 Answer(s) a year and 3 months ago
Posted in : Servlet Interview Questions
0 Answer(s) a year and 3 months ago
Posted in : Servlet Interview Questions
import java.io.IOException; import java.io.PrintWriter; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javazoom.upload.MultipartFormDataRequest; import javazoom.upload.UploadBean; import javazoom.upload.UploadException; import javazoom.upload.UploadFile; import java.util.Hashtable; import java.util.Enumeration;
public class disp_Full extends HttpServlet {
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
try {
Hashtable ht=null;
UploadFile file=null;
try
{
MultipartFormDataRequest mfdr=new MultipartFormDataRequest(request);
UploadBean upb=new UploadBean();
upb.setFolderstore("E:/College/BE/Semester II/NetBeansProjs/image_store/web/Images");
upb.setOverwrite(false);
ht=mfdr.getFiles();
Enumeration files=ht.elements();
file=(UploadFile)files.nextElement();
String name=file.getFileName();
String FullPath="Images/"+name;
upb.store(mfdr);
out.println(FullPath);
out.println("<html>");
out.println("<body>");
out.println("<img src="+FullPath +" id=a height=50% width=50% >");
out.println("</body>");
out.println("</html>");
}
catch(UploadException e)
{
e.printStackTrace();
System.out.print(e);
}
} finally {
out.close();
}
}
}
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