after corection this shows result given below

Question

where is the problem? anyone tell me because line 17 code does not have a problem then why this error shows

Parse error: syntax error, unexpected 'if' (T_IF) in C:\xampp\htdocs\project\selected\adminlogincheck.php on line 17

<?php
session_start();

$con = mysqli_connect('localhost','root');
if($con){
echo " conection successful";
}else{
 echo"connection failed";
}
$db = mysqli_select_db($con, ' cbe schedular ');
if(isset($_POST['submit'])){
 $email= $_POST ['email'];
 $password = $_POST['password'];
 $sql =" select *from admin where email = '$email' and password ='$password'";
 $query = mysqli_query($con,$sql);
 $row = mysqli_num_rows(){
     if($row == true){
         echo"login susccessful";
         $_SESSION['user'] = $username;
         header('location : adminmainpage.php');
     }else{
        echo "login failed";
        header('location:adminlogin.php');
     }  
?>

after correction

    <?php
   session_start();

  $con = mysqli_connect('localhost','root');
 if($con){
        echo " conection successful";
}else{
    echo"connection failed";
}
$db = mysqli_select_db($con, ' cbe_schedular ');
if(isset($_POST['submit'])){
   $email= $_POST ['email'];
 $password = $_POST['password'];
 $sql =" select *from admin where email = '$email' and password ='$password'";
 $query = mysqli_query($con,$sql);
 $row = mysqli_num_rows();
     if($row == true){
         echo"login susccessful";
         $_SESSION['user'] = $username;
         header('location :../adminmainpage.php');
        }else{
                echo "login failed";
                header('location:adminlogin.php');
            }   
}

?> not redirect to adminlogin.php just show conection successful

`$row = mysqli_num_rows(){` semicolon is missing on this line and remove `{` — Vinay Patil, Aug 20 '19 at 09:56
you have a wrong open { in the line with $row = mysqli_num_rows() .. try remove it — ScaisEdge, Aug 20 '19 at 09:56
In your line `$row = mysqli_num_rows(){` use semcolon `;` instead of `{` — Ankur Tiwari, Aug 20 '19 at 09:59
$row = mysqli_num_rows(); then this error shows Parse error: syntax error, unexpected end of file in C:\xampp\htdocs\project\selected\adminlogincheck.php on line 25 — Samrah Hameed, Aug 20 '19 at 10:03
That’s because you are still missing a closing } for the `if(isset($_POST['submit'])){` then … — misorude, Aug 20 '19 at 10:10

score 1 · Accepted Answer · answered Aug 20 '19 at 10:08

1

In PHP errors, it is important to look in the line preceeding the noted error.

In your case it says" unexpected 'if' (T_IF) in C:\xampp\htdocs\project\selected\adminlogincheck.php on line 17"

If we think logically the message is clear - UNEXPECTED, in otherwords, something has happened before this line which means that the IF statement in line 17 wasnt expected. The issue is therefore likely to be in line 16.

As the commentors have posted, you have the following line on 16

$row = mysqli_num_rows(){

This is not valid and your curly brackets have caused the issue, most likely you need to change this to a semi-colon.

answered Aug 20 '19 at 10:08

Will

389
1
11

Now apply the same logic. The error is preceding that line. Show your updated code. – Will Aug 20 '19 at 10:11
if(isset($_POST['submit'])){ still requires closing. – Will Aug 20 '19 at 10:12
after this not going to adminmainpage.php – Samrah Hameed Aug 20 '19 at 10:28
You should post a separate question which the appropriate information for a different fault. – Will Aug 20 '19 at 10:45

after corection this shows result given below

1 Answers1