php - Update is not working for mysqli -

-

i trying information update in table. have spent hours , keep going in circles. think problem in query section toward end of code. appreciated. thanks.

 <?php require "connect.php"; ?>      <?php     session_start();     if(isset($_session["id"])){     }else{         header('location:login.php');     }     ?>      <?php          $user = $_session["id"];         $result = $con->query("select * bd id='$user'");         $row = $result->fetch_array(mysqli_both);          $_session["firstname"] = $row['firstname'];         $_session["lastname"] = $row['lastname'];         $_session["email"] = $row['email'];         $_session["username"] = $row['username'];         $_session["password"] = $row['password'];     ?>      <?php         if(isset($_post['update'])){             $updatefname = $_post['firstname'];             $updatelname = $_post['lastname'];             $updateemail = $_post['email'];             $updateuname = $_post['username'];             $updatepassword = $_post['password'];              $sql = $con->query("update bd set firstname = '{$updatefname}', lastname = '{$updatelname}', email = '{$updateemail}', username = '{$updateuname}', password = '{$updatepassword}' id= $user");            header('location: update.php');           }      ?>

you have used post method wrongly. should use post method $_post[''] not $_post[''].

if(isset($_post['update'])){     $updatefname    = $_post['firstname'];     $updatelname    = $_post['lastname'];     $updateemail    = $_post['email'];     $updateuname    = $_post['username'];     $updatepassword = $_post['password'];      $sql = $con->query("                  update bd set                      firstname = '$updatefname',                      lastname = '$updatelname',                      email = '$updateemail',                      username = '$updateuname',                      password = '$updatepassword'                                       id= '$user'"                 );    header('location: update.php');  }

Comments

Post a Comment

Popular posts from this blog

qt - Using float or double for own QML classes -

-
i've created components , helper methods using c++ , qt used in qml gui. of methods calculate gui elements (size, transformations, scene graph items creation). target arm 32 bit using opengl / eglfs render output. opengl using float , qml using real (defined double ). what should use in c++ do not lose precision? if use qreal ( double ) shouldn't lose precision. if git grep float in qtbase.git , can find out bit more: dist/changes-5.2.0-**************************************************************************** dist/changes-5.2.0-* important behavior changes * dist/changes-5.2.0-**************************************************************************** dist/changes-5.2.0- dist/changes-5.2.0- - qt compiled qreal typedef'ed double on dist/changes-5.2.0: platforms. qreal float on arm chipsets before. guarantees more dist/changes-5.2.0- consistent behavior between platforms qt supports, binary dist/chan...
Read more

Create Outlook appointment via C# .Net -

-
i need create outlook appointment using microsoft.office.interop.outlook , while can work locally on own workstation , works if run web application via server's browser, not work when connect server externally. hence, think might permission issue. i changed application pool identity " localsystem " don't access denied error. unfortunately, doesn't work. the app behaves if appointment created, appointment doesn't appear in outlook. here include file on top of aspx.cs page using outlook = microsoft.office.interop.outlook; here code using pop appointment. outlook.application apptapp = new outlook.application(); outlook.appointmentitem appt = apptapp.createitem(outlook.olitemtype.olappointmentitem) outlook.appointmentitem; appt.subject = txtfirstname.text + " " + txtlastname.text; appt.body = txtcomment.text; appt.alldayevent = false; appt.start = datetime.parse(txtreminderdate.text + " 8:00 am"); appt.end = datetime.p...
Read more

ios - Swift Array Resetting Itself -

-
i have 2 arrays: pointhistory , datehistory . have nstimer , , when timer runs out, action called. in action appending int pointhistory , , current date string datehistory . here timer action: func timeraction() { let steppervalue = int(stepper.value) employee.numberofpoints = steppervalue networking.saveemployee(employee, completion: { (error) -> void in if error != nil { let alert = uialertcontroller(title: "error", message: "there error updating \(self.employee.name)'s points", preferredstyle: .alert) let alertaction = uialertaction(title: "ok", style: .cancel, handler: nil) alert.addaction(alertaction) self.presentviewcontroller(alert, animated: true, completion: nil) } }) var dateformatter = nsdateformatter() dateformatter.dateformat = "mm-dd-yyyy" dateformatter.timezone = nstimezone.localtimezone() var date = nsdate() var ...
Read more