Question

有没有办法在HTML表中传递servlet变量？我想在代码中留下的html表空间中传递这些servlet变量。

servlet代码：

int a=parseInt(request.getParameter("pno"));  
String b=request.getParameter("zone");  
String c=request.getParameter("ano");
String d=request.getParameter("bill"); 
String e=request.getParameter("rd1");


String f=request.getParameter("userpass");  

out.println("<table margin-top:'200px'>");
out.println(" <tr><td>P_No:</td><td width='75%' colspan='3'>     </td</tr>");
out.println("<tr><td>Zone:</td><td width='75%' colspan='3'>     </td></tr>");

out.println("<tr><td>Aadhaar.No:</td><td width='75%' colspan='3'>     </td></tr>");
out.println("<tr><td>Bill_No:</td><td width='75%' colspan='3'>     </td></tr>");
out.println("<tr><td>Patient-Status:</td><td width='75%' colspan='3'>     </td></tr>");

out.println("<tr><td>Password:</td><td width='75%' colspan='3'>     </td></tr>");

Answer 1

只需将其连接到out.println

即可

int a=parseInt(request.getParameter("pno"));  
String b=request.getParameter("zone");  
String c=request.getParameter("ano");
String d=request.getParameter("bill"); 
String e=request.getParameter("rd1");


String f=request.getParameter("userpass");  

out.println("<table margin-top:'200px'>");
out.println(" <tr><td>P_No:</td><td width='75%' colspan='3'>" + a + "</td</tr>");

类似于其他表值。

在HTML中传递Servlet变量

1 个答案: