submit - Spring 3 -- form with 2 buttons, sending 2 parameters to controller method -


i have spring 3 mvc form 2 parameters i'm trying send controller method, , i'm getting 404 error. twist on problem form has 2 submit buttons, , submit button clicked dictates value of 1 of parameters. here form.

    <form:form action="/approve/${bulletin.id}" method="post">         <table>             <tr>                 <td colspan="2"><b>from:</b> <c:out value="${bulletin.name}" /></td>             </tr>             <tr>                 <td colspan="2"><b>subject:</b> <c:out                         value="${bulletin.subject}" /></td>             </tr>             <tr>                 <td colspan="2"><b>date:</b> <c:out value="${bulletin.date}" />                     <br></td>             </tr>             <tr>                 <td colspan="2"><t:noteprint note="${bulletin.note}" /> <input                     type="hidden" name="id" value="${bulletin.id}" /></td>             </tr>             <tr>                 <td><input type="submit" name="approve" value="approve" /></td>                 <td><input type="submit" name="deny" value="deny" /></td>             </tr>         </table>         <br />     </form:form>

here controller form.

@requestmapping(value = "/approve/{id}", method = requestmethod.post) public string approvebulletin(@requestparam int id,         @requestparam(required = false, value = "approve") string approve,         @requestparam(required = false, value = "deny") string deny, model model) {     try {         if (approve.equalsignorecase("approve")) {             bulletindao.approvebulletin(id);             model.addattribute("approval",                     "your bulletin has been approved.");         }         if (deny.equalsignorecase("deny")) {             bulletindao.denybulletin(id);             model.addattribute("approval", "your bulletin has been denied.");         }          list<bulletin> bulletins = bulletindao.getapprovedbulletins();         model.addattribute("bulletins", bulletins);     } catch (exception e) {         system.out.println(e.getmessage());         return "failurepage";     }      return "approvebulletin"; }

i have solved own problem. posting code benefit of else hits thread same problem. here form.

<form:form action="approve" method="post">     <table>         <tr>             <td colspan="2"><b>from:</b> <c:out value="${bulletin.name}" /></td>         </tr>         <tr>             <td colspan="2"><b>subject:</b> <c:out                     value="${bulletin.subject}" /></td>         </tr>         <tr>             <td colspan="2"><b>date:</b> <c:out value="${bulletin.date}" />                 <br></td>         </tr>         <tr>             <td colspan="2"><t:noteprint note="${bulletin.note}" /> <input                 type="hidden" name="id" value="${bulletin.id}" /></td>         </tr>         <tr>             <td><input type="submit" name="approve" value="approve" /></td>             <td><input type="submit" name="deny" value="deny" /></td>         </tr>     </table>     <br /> </form:form>

here controller methods.

@requestmapping(value = "/approve", method = requestmethod.post, params = { "approve" }) public string approve(@requestparam int id, @requestparam string approve, model model) {     try {         bulletindao.approvebulletin(id);         model.addattribute("approval", "your bulletin has been approved.");          list<bulletin> bulletins = bulletindao.getapprovedbulletins();         model.addattribute("bulletins", bulletins);     } catch (exception e) {         system.out.println(e.getmessage());         return "failurepage";     }      return "approvebulletin"; }  @requestmapping(value = "/approve", method = requestmethod.post, params = { "deny" }) public string deny(@requestparam int id, @requestparam string deny, model model) {     try {         bulletindao.denybulletin(id);         model.addattribute("approval", "your bulletin has been denied.");          list<bulletin> bulletins = bulletindao.getapprovedbulletins();         model.addattribute("bulletins", bulletins);     } catch (exception e) {         system.out.println(e.getmessage());         return "failurepage";     }      return "approvebulletin"; }

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