数据库更新

src/com/hellogithub/servlet/commitProjectServlet.java

@@ -52,7 +52,7 @@ public class commitProjectServlet extends HttpServlet {
             String projectUrl = req.getParameter("projectUrl");
             String projectTitle = req.getParameter("projectTitle");
             String projectDescription = req.getParameter("projectDescription");
-            String [] categoryIdList = req.getParameterValues("projectDescription");
+            String [] categoryIdList = req.getParameterValues("categoryIdList");
             List<Integer> integers = new ArrayList<>();
             for (String s : categoryIdList) {
                 integers.add(Integer.parseInt(s));

src/com/hellogithub/servlet/githubinfo/ret_Github_infoServlet.java

@@ -12,7 +12,7 @@ import java.io.IOException;
 import java.io.PrintWriter;
 import java.util.HashMap;
 
-@WebServlet("returnGithubInfo")
+@WebServlet("/returnGithubInfo")
 public class ret_Github_infoServlet extends HttpServlet {
     private githubService githubservice = new githubService();
     @Override