Hi,
I have written a HTML script containing a form which will invoke a
servlet.Instead of button I used images to submit the form.(ie using <Input
type="Image" name="OK" value="1" >).In order to get the value of the Image
clicked ,I used req.getParameter("OK") in my Servlet code.But running this
servlet will retun a null value.How can I fetch the value of this
Image(Clicked)..Please help me..
The following is the simple code I tried
public void doGet (HttpServletRequest req, HttpServletResponse response)
throws ServletException, IOException
{
response.setContentType("text/html");
PrintWriter out =response.getWriter();
String img=req.getParameter("OK";
out.println("Image Name :"+img);
}
please help me...
Regards
Unni
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