here i call a servlet to get the image from the Database based on the parameter employee id.
but the problem is that the servlet is not getting called. or it gets call after the page is rendered and it throws a java.lang.NumberFormatException: For input string: "" which is due to the parameter which i have passed i.e id="" as it has already looped out of the values so it will be blank. my question is why the servlet is not getting called
this is my servlet mapping
i have tried using
but no use.
i am using struts please help me. is it due to struts-config.xml file this problem is being popped up???
[Vipassana] - It is seeing the reality as it is, And not as you want it to be.!!!